
/* file:jscripts/tiny_mce/classes/TinyMCE_Engine.class.js */

function TinyMCE_Engine() {
    this.majorVersion = "2";
    this.minorVersion = "0.7";
    this.releaseDate = "2006-xx-xx";

    this.instances = new Array();
    this.switchClassCache = new Array();
    this.windowArgs = new Array();
    this.loadedFiles = new Array();
    this.pendingFiles = new Array();
    this.loadingIndex = 0;
    this.configs = new Array();
    this.currentConfig = 0;
    this.eventHandlers = new Array();

    // Browser check
    var ua = navigator.userAgent;
    this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
    this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);
    this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);
    this.isGecko = ua.indexOf('Gecko') != -1;
    this.isSafari = ua.indexOf('Safari') != -1;
    this.isOpera = ua.indexOf('Opera') != -1;
    this.isMac = ua.indexOf('Mac') != -1;
    this.isNS7 = ua.indexOf('Netscape/7') != -1;
    this.isNS71 = ua.indexOf('Netscape/7.1') != -1;
    this.dialogCounter = 0;
    this.plugins = new Array();
    this.themes = new Array();
    this.menus = new Array();
    this.loadedPlugins = new Array();
    this.buttonMap = new Array();
    this.isLoaded = false;

    // Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those
    if (this.isOpera) {
        this.isMSIE = true;
        this.isGecko = false;
        this.isSafari =  false;
    }

    // TinyMCE editor id instance counter
    this.idCounter = 0;
};

TinyMCE_Engine.prototype = {
    init : function(settings) {
        var theme, nl, baseHREF = "";

        this.settings = settings;

        // Check if valid browser has execcommand support
        if (typeof(document.execCommand) == 'undefined')
            return;

        // Get script base path
        if (!tinyMCE.baseURL) {
            var elements = document.getElementsByTagName('script');

            // If base element found, add that infront of baseURL
            nl = document.getElementsByTagName('base');
            for (var i=0; i<nl.length; i++) {
                if (nl[i].href)
                    baseHREF = nl[i].href;
            }

            for (var i=0; i<elements.length; i++) {
                if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_dev.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {
                    var src = elements[i].src;

                    tinyMCE.srcMode = (src.indexOf('_src') != -1 || src.indexOf('_dev') != -1) ? '_src' : '';
                    tinyMCE.gzipMode = src.indexOf('_gzip') != -1;
                    src = src.substring(0, src.lastIndexOf('/'));

                    if (settings.exec_mode == "src" || settings.exec_mode == "normal")
                        tinyMCE.srcMode = settings.exec_mode == "src" ? '_src' : '';

                    // Force it absolute if page has a base href
                    if (baseHREF != "" && src.indexOf('://') == -1)
                        tinyMCE.baseURL = baseHREF + src;
                    else
                        tinyMCE.baseURL = src;

                    break;
                }
            }
        }

        // Get document base path
        this.documentBasePath = document.location.href;
        if (this.documentBasePath.indexOf('?') != -1)
            this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
        this.documentURL = this.documentBasePath;
        this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));

        // If not HTTP absolute
        if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
            // If site absolute
            tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
        }

        // Set default values on settings
        this._def("mode", "none");
        this._def("theme", "advanced");
        this._def("plugins", "", true);
        this._def("language", "en");
        this._def("docs_language", this.settings['language']);
        this._def("elements", "");
        this._def("textarea_trigger", "mce_editable");
        this._def("editor_selector", "");
        this._def("editor_deselector", "mceNoEditor");
        this._def("valid_elements", "+a[id|style|rel|rev|charset|hreflang|dir|lang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],-strong/-b[class|style],-em/-i[class|style],-strike[class|style],-u[class|style],#p[id|style|dir|class|align],-ol[class|style],-ul[class|style],-li[class|style],br,img[id|dir|lang|longdesc|usemap|style|class|src|onmouseover|onmouseout|border|alt=|title|hspace|vspace|width|height|align],-sub[style|class],-sup[style|class],-blockquote[dir|style],-table[border=0|cellspacing|cellpadding|width|height|class|align|summary|style|dir|id|lang|bgcolor|background|bordercolor],-tr[id|lang|dir|class|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor],tbody[id|class],thead[id|class],tfoot[id|class],-td[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor|scope],-th[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|scope],caption[id|lang|dir|class|style],-div[id|dir|class|align|style],-span[style|class|align],-pre[class|align|style],address[class|align|style],-h1[id|style|dir|class|align],-h2[id|style|dir|class|align],-h3[id|style|dir|class|align],-h4[id|style|dir|class|align],-h5[id|style|dir|class|align],-h6[id|style|dir|class|align],hr[class|style],-font[face|size|style|id|class|dir|color],dd[id|class|title|style|dir|lang],dl[id|class|title|style|dir|lang],dt[id|class|title|style|dir|lang]");
        this._def("extended_valid_elements", "");
        this._def("invalid_elements", "");
        this._def("encoding", "");
        this._def("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE_Engine.prototype.convertURL"));
        this._def("save_callback", "");
        this._def("debug", false);
        this._def("force_br_newlines", false);
        this._def("force_p_newlines", true);
        this._def("add_form_submit_trigger", true);
        this._def("relative_urls", true);
        this._def("remove_script_host", true);
        this._def("focus_alert", true);
        this._def("document_base_url", this.documentURL);
        this._def("visual", true);
        this._def("visual_table_class", "mceVisualAid");
        this._def("setupcontent_callback", "");
        this._def("fix_content_duplication", true);
        this._def("custom_undo_redo", true);
        this._def("custom_undo_redo_levels", -1);
        this._def("custom_undo_redo_keyboard_shortcuts", true);
        this._def("custom_undo_redo_restore_selection", true);
        this._def("verify_html", true);
        this._def("apply_source_formatting", false);
        this._def("directionality", "ltr");
        this._def("cleanup_on_startup", false);
        this._def("inline_styles", false);
        this._def("convert_newlines_to_brs", false);
        this._def("auto_reset_designmode", true);
        this._def("entities", "39,#39,160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,34,quot,38,amp,60,lt,62,gt,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro", true);
        this._def("entity_encoding", "named");
        this._def("cleanup_callback", "");
        this._def("add_unload_trigger", true);
        this._def("ask", false);
        this._def("nowrap", false);
        this._def("auto_resize", false);
        this._def("auto_focus", false);
        this._def("cleanup", true);
        this._def("remove_linebreaks", true);
        this._def("button_tile_map", false);
        this._def("submit_patch", true);
        this._def("browsers", "msie,safari,gecko,opera", true);
        this._def("dialog_type", "window");
        this._def("accessibility_warnings", true);
        this._def("accessibility_focus", true);
        this._def("merge_styles_invalid_parents", "");
        this._def("force_hex_style_colors", true);
        this._def("trim_span_elements", true);
        this._def("convert_fonts_to_spans", false);
        this._def("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');
        this._def("font_size_classes", '');
        this._def("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large', true);
        this._def("event_elements", 'a,img', true);
        this._def("convert_urls", true);
        this._def("table_inline_editing", false);
        this._def("object_resizing", true);
        this._def("custom_shortcuts", true);
        this._def("convert_on_click", false);
        this._def("content_css", '');
        this._def("fix_list_elements", false);
        this._def("fix_table_elements", false);
        this._def("strict_loading_mode", document.contentType == 'application/xhtml+xml');
        this._def("hidden_tab_class", '');
        this._def("display_tab_class", '');

        // Force strict loading mode to false on non Gecko browsers
        if (this.isMSIE && !this.isOpera)
            this.settings.strict_loading_mode = false;

        // Browser check IE
        if (this.isMSIE && this.settings['browsers'].indexOf('msie') == -1)
            return;

        // Browser check Gecko
        if (this.isGecko && this.settings['browsers'].indexOf('gecko') == -1)
            return;

        // Browser check Safari
        if (this.isSafari && this.settings['browsers'].indexOf('safari') == -1)
            return;

        // Browser check Opera
        if (this.isOpera && this.settings['browsers'].indexOf('opera') == -1)
            return;

        // If not super absolute make it so
        baseHREF = tinyMCE.settings['document_base_url'];
        var h = document.location.href;
        var p = h.indexOf('://');
        if (p > 0 && document.location.protocol != "file:") {
            p = h.indexOf('/', p + 3);
            h = h.substring(0, p);

            if (baseHREF.indexOf('://') == -1)
                baseHREF = h + baseHREF;

            tinyMCE.settings['document_base_url'] = baseHREF;
            tinyMCE.settings['document_base_prefix'] = h;
        }

        // Trim away query part
        if (baseHREF.indexOf('?') != -1)
            baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));

        this.settings['base_href'] = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";

        theme = this.settings['theme'];
        this.inlineStrict = 'A|BR|SPAN|BDO|MAP|OBJECT|IMG|TT|I|B|BIG|SMALL|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|#text|#comment';
        this.inlineTransitional = 'A|BR|SPAN|BDO|OBJECT|APPLET|IMG|MAP|IFRAME|TT|I|B|U|S|STRIKE|BIG|SMALL|FONT|BASEFONT|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|INPUT|SELECT|TEXTAREA|LABEL|BUTTON|#text|#comment';
        this.blockElms = 'H[1-6]|P|DIV|ADDRESS|PRE|FORM|TABLE|LI|OL|UL|TD|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|FORM|NOSCRIPT|NOFRAMES|MENU|ISINDEX|SAMP';
        this.blockRegExp = new RegExp("^(" + this.blockElms + ")$", "i");
        this.posKeyCodes = new Array(13,45,36,35,33,34,37,38,39,40);
        this.uniqueURL = 'javascript:TINYMCE_UNIQUEURL();'; // Make unique URL non real URL
        this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';
        this.callbacks = new Array('onInit', 'getInfo', 'getEditorTemplate', 'setupContent', 'onChange', 'onPageLoad', 'handleNodeChange', 'initInstance', 'execCommand', 'getControlHTML', 'handleEvent', 'cleanup');

        // Theme url
        this.settings['theme_href'] = tinyMCE.baseURL + "/themes/" + theme;

        if (!tinyMCE.isMSIE)
            this.settings['force_br_newlines'] = false;

        if (tinyMCE.getParam("popups_css", false)) {
            var cssPath = tinyMCE.getParam("popups_css", "");

            // Is relative
            if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                this.settings['popups_css'] = this.documentBasePath + "/" + cssPath;
            else
                this.settings['popups_css'] = cssPath;
        } else
            this.settings['popups_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";

        if (tinyMCE.getParam("editor_css", false)) {
            var cssPath = tinyMCE.getParam("editor_css", "");

            // Is relative
            if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                this.settings['editor_css'] = this.documentBasePath + "/" + cssPath;
            else
                this.settings['editor_css'] = cssPath;
        } else
            this.settings['editor_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";

        if (tinyMCE.settings['debug']) {
            var msg = "Debug: \n";

            msg += "baseURL: " + this.baseURL + "\n";
            msg += "documentBasePath: " + this.documentBasePath + "\n";
            msg += "content_css: " + this.settings['content_css'] + "\n";
            msg += "popups_css: " + this.settings['popups_css'] + "\n";
            msg += "editor_css: " + this.settings['editor_css'] + "\n";

            alert(msg);
        }

        // Only do this once
        if (this.configs.length == 0) {
            if (typeof(TinyMCECompressed) == "undefined") {
                tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCE_Engine.prototype.onLoad);

                if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
                    if (document.body)
                        tinyMCE.addEvent(document.body, "readystatechange", TinyMCE_Engine.prototype.onLoad);
                    else
                        tinyMCE.addEvent(document, "readystatechange", TinyMCE_Engine.prototype.onLoad);
                }

                tinyMCE.addEvent(window, "load", TinyMCE_Engine.prototype.onLoad);
                tinyMCE._addUnloadEvents();
            }
        }

        this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings['theme'] + '/editor_template' + tinyMCE.srcMode + '.js');
        this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings['language'] +  '.js');
        this.loadCSS(this.settings['editor_css']);

        // Add plugins
        var p = tinyMCE.getParam('plugins', '', true, ',');
        if (p.length > 0) {
            for (var i=0; i<p.length; i++) {
                if (p[i].charAt(0) != '-')
                    this.loadScript(tinyMCE.baseURL + '/plugins/' + p[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');
            }
        }

        // Setup entities
        if (tinyMCE.getParam('entity_encoding') == 'named') {
            settings['cleanup_entities'] = new Array();
            var entities = tinyMCE.getParam('entities', '', true, ',');
            for (var i=0; i<entities.length; i+=2)
                settings['cleanup_entities']['c' + entities[i]] = entities[i+1];
        }

        // Save away this config
        settings['index'] = this.configs.length;
        this.configs[this.configs.length] = settings;

        // Start loading first one in chain
        this.loadNextScript();
    },

    _addUnloadEvents : function() {
        if (tinyMCE.isMSIE) {
            if (tinyMCE.settings['add_unload_trigger']) {
                tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);
                tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);
            }
        } else {
            if (tinyMCE.settings['add_unload_trigger'])
                tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
        }
    },

    _def : function(key, def_val, t) {
        var v = tinyMCE.getParam(key, def_val);

        v = t ? v.replace(/\s+/g,"") : v;

        this.settings[key] = v;
    },

    hasPlugin : function(n) {
        return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
    },

    addPlugin : function(n, p) {
        var op = this.plugins[n];

        // Use the previous plugin object base URL used when loading external plugins
        p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;
        this.plugins[n] = p;

        this.loadNextScript();
    },

    setPluginBaseURL : function(n, u) {
        var op = this.plugins[n];

        if (op)
            op.baseURL = u;
        else
            this.plugins[n] = {baseURL : u};
    },

    loadPlugin : function(n, u) {
        u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;
        u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;
        this.plugins[n] = {baseURL : u};
        this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");
    },

    hasTheme : function(n) {
        return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;
    },

    addTheme : function(n, t) {
        this.themes[n] = t;

        this.loadNextScript();
    },

    addMenu : function(n, m) {
        this.menus[n] = m;
    },

    hasMenu : function(n) {
        return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
    },

    loadScript : function(url) {
        var i;

        for (i=0; i<this.loadedFiles.length; i++) {
            if (this.loadedFiles[i] == url)
                return;
        }

        if (tinyMCE.settings.strict_loading_mode)
            this.pendingFiles[this.pendingFiles.length] = url;
        else
            document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');

        this.loadedFiles[this.loadedFiles.length] = url;
    },

    loadNextScript : function() {
        var d = document, se;

        if (!tinyMCE.settings.strict_loading_mode)
            return;

        if (this.loadingIndex < this.pendingFiles.length) {
            se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');
            se.setAttribute('language', 'javascript');
            se.setAttribute('type', 'text/javascript');
            se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);

            d.getElementsByTagName("head")[0].appendChild(se);
        } else
            this.loadingIndex = -1; // Done with loading
    },

    loadCSS : function(url) {
        var ar = url.replace(/\s+/, '').split(',');
        var lflen = 0, csslen = 0;
        var skip = false;
        var x = 0, i = 0, nl, le;

        for (x = 0,csslen = ar.length; x<csslen; x++) {
            ignore_css = false;

            if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {
                /* Make sure it doesn't exist. */
                for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {
                    if (this.loadedFiles[i] == ar[x]) {
                        skip = true;
                        break;
                    }
                }

                if (!skip) {
                    if (tinyMCE.settings.strict_loading_mode) {
                        nl = document.getElementsByTagName("head");

                        le = document.createElement('link');
                        le.setAttribute('href', ar[x]);
                        le.setAttribute('rel', 'stylesheet');
                        le.setAttribute('type', 'text/css');

                        nl[0].appendChild(le);          
                    } else
                        document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');

                    this.loadedFiles[this.loadedFiles.length] = ar[x];
                }
            }
        }
    },

    importCSS : function(doc, css) {
        var css_ary = css.replace(/\s+/, '').split(',');
        var csslen, elm, headArr, x, css_file;

        for (x = 0, csslen = css_ary.length; x<csslen; x++) {
            css_file = css_ary[x];

            if (css_file != null && css_file != 'null' && css_file.length > 0) {
                // Is relative, make absolute
                if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')
                    css_file = this.documentBasePath + "/" + css_file;

                if (typeof(doc.createStyleSheet) == "undefined") {
                    elm = doc.createElement("link");

                    elm.rel = "stylesheet";
                    elm.href = css_file;

                    if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
                        headArr[0].appendChild(elm);
                } else
                    doc.createStyleSheet(css_file);
            }
        }
    },

    confirmAdd : function(e, settings) {
        var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
        var elementId = elm.name ? elm.name : elm.id;

        tinyMCE.settings = settings;

        if (tinyMCE.settings['convert_on_click'] || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm'])))
            tinyMCE.addMCEControl(elm, elementId);

        elm.setAttribute('mce_noask', 'true');
    },

    updateContent : function(form_element_name) {
        // Find MCE instance linked to given form element and copy it's value
        var formElement = document.getElementById(form_element_name);
        for (var n in tinyMCE.instances) {
            var inst = tinyMCE.instances[n];
            if (!tinyMCE.isInstance(inst))
                continue;

            inst.switchSettings();

            if (inst.formElement == formElement) {
                var doc = inst.getDoc();
        
                tinyMCE._setHTML(doc, inst.formElement.value);

                if (!tinyMCE.isMSIE)
                    doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
            }
        }
    },

    addMCEControl : function(replace_element, form_element_name, target_document) {
        var id = "mce_editor_" + tinyMCE.idCounter++;
        var inst = new TinyMCE_Control(tinyMCE.settings);

        inst.editorId = id;
        this.instances[id] = inst;

        inst._onAdd(replace_element, form_element_name, target_document);
    },

    removeMCEControl : function(editor_id) {
        var inst = tinyMCE.getInstanceById(editor_id);

        if (inst) {
            inst.switchSettings();

            editor_id = inst.editorId;
            var html = tinyMCE.getContent(editor_id);

            // Remove editor instance from instances array
            var tmpInstances = new Array();
            for (var instanceName in tinyMCE.instances) {
                var instance = tinyMCE.instances[instanceName];
                if (!tinyMCE.isInstance(instance))
                    continue;

                if (instanceName != editor_id)
                        tmpInstances[instanceName] = instance;
            }
            tinyMCE.instances = tmpInstances;

            tinyMCE.selectedElement = null;
            tinyMCE.selectedInstance = null;

            // Remove element
            var replaceElement = document.getElementById(editor_id + "_parent");
            var oldTargetElement = inst.oldTargetElement;
            var targetName = oldTargetElement.nodeName.toLowerCase();

            if (targetName == "textarea" || targetName == "input") {
                // Just show the old text area
                replaceElement.parentNode.removeChild(replaceElement);
                oldTargetElement.style.display = "inline";
                oldTargetElement.value = html;
            } else {
                oldTargetElement.innerHTML = html;
                oldTargetElement.style.display = 'block';

                replaceElement.parentNode.insertBefore(oldTargetElement, replaceElement);
                replaceElement.parentNode.removeChild(replaceElement);
            }
        }
    },

    triggerSave : function(skip_cleanup, skip_callback) {
        var inst, n;

        // Default to false
        if (typeof(skip_cleanup) == "undefined")
            skip_cleanup = false;

        // Default to false
        if (typeof(skip_callback) == "undefined")
            skip_callback = false;

        // Cleanup and set all form fields
        for (n in tinyMCE.instances) {
            inst = tinyMCE.instances[n];

            if (!tinyMCE.isInstance(inst))
                continue;

            inst.triggerSave(skip_cleanup, skip_callback);
        }
    },

    resetForm : function(form_index) {
        var i, inst, n, formObj = document.forms[form_index];

        for (n in tinyMCE.instances) {
            inst = tinyMCE.instances[n];

            if (!tinyMCE.isInstance(inst))
                continue;

            inst.switchSettings();

            for (i=0; i<formObj.elements.length; i++) {
                if (inst.formTargetElementId == formObj.elements[i].name)
                    inst.getBody().innerHTML = inst.startContent;
            }
        }
    },

    execInstanceCommand : function(editor_id, command, user_interface, value, focus) {
        var inst = tinyMCE.getInstanceById(editor_id), r;

        if (inst) {
            r = inst.selection.getRng();

            if (typeof(focus) == "undefined")
                focus = true;

            // IE bug lost focus on images in absolute divs Bug #1534575
            if (focus && (!r || !r.item))
                inst.contentWindow.focus();

            // Reset design mode if lost
            inst.autoResetDesignMode();

            this.selectedElement = inst.getFocusElement();
            this.selectedInstance = inst;
            tinyMCE.execCommand(command, user_interface, value);

            // Cancel event so it doesn't call onbeforeonunlaod
            if (tinyMCE.isMSIE && window.event != null)
                tinyMCE.cancelEvent(window.event);
        }
    },

    execCommand : function(command, user_interface, value) {
        // Default input
        user_interface = user_interface ? user_interface : false;
        value = value ? value : null;

        if (tinyMCE.selectedInstance)
            tinyMCE.selectedInstance.switchSettings();

        switch (command) {
            case 'mceFocus':
                var inst = tinyMCE.getInstanceById(value);
                if (inst)
                    inst.contentWindow.focus();
            return;

            case "mceAddControl":
            case "mceAddEditor":
                tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
                return;

            case "mceAddFrameControl":
                tinyMCE.addMCEControl(tinyMCE._getElementById(value['element'], value['document']), value['element'], value['document']);
                return;

            case "mceRemoveControl":
            case "mceRemoveEditor":
                tinyMCE.removeMCEControl(value);
                return;

            case "mceResetDesignMode":
                // Resets the designmode state of the editors in Gecko
                if (!tinyMCE.isMSIE) {
                    for (var n in tinyMCE.instances) {
                        if (!tinyMCE.isInstance(tinyMCE.instances[n]))
                            continue;

                        try {
                            tinyMCE.instances[n].getDoc().designMode = "on";
                        } catch (e) {
                            // Ignore any errors
                        }
                    }
                }

                return;
        }

        if (this.selectedInstance) {
            this.selectedInstance.execCommand(command, user_interface, value);
        } else if (tinyMCE.settings['focus_alert'])
            alert(tinyMCELang['lang_focus_alert']);
    },

    _createIFrame : function(replace_element, doc, win) {
        var iframe, id = replace_element.getAttribute("id");
        var aw, ah;

        if (typeof(doc) == "undefined")
            doc = document;

        if (typeof(win) == "undefined")
            win = window;

        iframe = doc.createElement("iframe");

        aw = "" + tinyMCE.settings['area_width'];
        ah = "" + tinyMCE.settings['area_height'];

        if (aw.indexOf('%') == -1) {
            aw = parseInt(aw);
            aw = aw < 0 ? 300 : aw;
            aw = aw + "px";
        }

        if (ah.indexOf('%') == -1) {
            ah = parseInt(ah);
            ah = ah < 0 ? 240 : ah;
            ah = ah + "px";
        }

        iframe.setAttribute("id", id);
        iframe.setAttribute("class", "mceEditorIframe");
        iframe.setAttribute("border", "0");
        iframe.setAttribute("frameBorder", "0");
        iframe.setAttribute("marginWidth", "0");
        iframe.setAttribute("marginHeight", "0");
        iframe.setAttribute("leftMargin", "0");
        iframe.setAttribute("topMargin", "0");
        iframe.setAttribute("width", aw);
        iframe.setAttribute("height", ah);
        iframe.setAttribute("allowtransparency", "true");
        iframe.className = 'mceEditorIframe';

        if (tinyMCE.settings["auto_resize"])
            iframe.setAttribute("scrolling", "no");

        // Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            iframe.setAttribute("src", this.settings['default_document']);

        iframe.style.width = aw;
        iframe.style.height = ah;

        // Ugly hack for Gecko problem in strict mode
        if (tinyMCE.settings.strict_loading_mode)
            iframe.style.marginBottom = '-5px';

        // MSIE 5.0 issue
        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            replace_element.outerHTML = iframe.outerHTML;
        else
            replace_element.parentNode.replaceChild(iframe, replace_element);

        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            return win.frames[id];
        else
            return iframe;
    },

    setupContent : function(editor_id) {
        var inst = tinyMCE.instances[editor_id];
        var doc = inst.getDoc();
        var head = doc.getElementsByTagName('head').item(0);
        var content = inst.startContent;

        // HTML values get XML encoded in strict mode
        if (tinyMCE.settings.strict_loading_mode) {
            content = content.replace(/&lt;/g, '<');
            content = content.replace(/&gt;/g, '>');
            content = content.replace(/&quot;/g, '"');
            content = content.replace(/&amp;/g, '&');
        }

        inst.switchSettings();

        // Not loaded correctly hit it again, Mozilla bug #997860
        if (!tinyMCE.isMSIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {
            // This part will remove the designMode status
            // Failes first time in Firefox 1.5b2 on Mac
            try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}
            window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
            return;
        }

        if (!head) {
            window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
            return;
        }

        // Import theme specific content CSS the user specific
        tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings['theme'] + "/css/editor_content.css");
        tinyMCE.importCSS(inst.getDoc(), inst.settings['content_css']);
        tinyMCE.dispatchCallback(inst, 'init_instance_callback', 'initInstance', inst);

        // Setup keyboard shortcuts
        if (tinyMCE.getParam('custom_undo_redo_keyboard_shortcuts')) {
            inst.addShortcut('ctrl', 'z', 'lang_undo_desc', 'Undo');
            inst.addShortcut('ctrl', 'y', 'lang_redo_desc', 'Redo');
        }

        // Add default shortcuts for gecko
        if (tinyMCE.isGecko) {
            inst.addShortcut('ctrl', 'b', 'lang_bold_desc', 'Bold');
            inst.addShortcut('ctrl', 'i', 'lang_italic_desc', 'Italic');
            inst.addShortcut('ctrl', 'u', 'lang_underline_desc', 'Underline');
        }

        // Setup span styles
        if (tinyMCE.getParam("convert_fonts_to_spans"))
            inst.getDoc().body.setAttribute('id', 'mceSpanFonts');

        if (tinyMCE.settings['nowrap'])
            doc.body.style.whiteSpace = "nowrap";

        doc.body.dir = this.settings['directionality'];
        doc.editorId = editor_id;

        // Add on document element in Mozilla
        if (!tinyMCE.isMSIE)
            doc.documentElement.editorId = editor_id;

        inst.setBaseHREF(tinyMCE.settings['base_href']);

        // Replace new line characters to BRs
        if (tinyMCE.settings['convert_newlines_to_brs']) {
            content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
            content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
            content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
        }

        // Open closed anchors
    //  content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

        // Call custom cleanup code
        content = tinyMCE.storeAwayURLs(content);
        content = tinyMCE._customCleanup(inst, "insert_to_editor", content);

        if (tinyMCE.isMSIE) {
            // Ugly!!!
            window.setInterval('try{tinyMCE.getCSSClasses(tinyMCE.instances["' + editor_id + '"].getDoc(), "' + editor_id + '");}catch(e){}', 500);

            if (tinyMCE.settings["force_br_newlines"])
                doc.styleSheets[0].addRule("p", "margin: 0;");

            var body = inst.getBody();
            body.editorId = editor_id;
        }

        content = tinyMCE.cleanupHTMLCode(content);

        // Fix for bug #958637
        if (!tinyMCE.isMSIE) {
            var contentElement = inst.getDoc().createElement("body");
            var doc = inst.getDoc();

            contentElement.innerHTML = content;

            // Remove weridness!
            if (tinyMCE.isGecko && tinyMCE.settings['remove_lt_gt'])
                content = content.replace(new RegExp('&lt;&gt;', 'g'), "");

            if (tinyMCE.settings['cleanup_on_startup'])
                tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));
            else {
                // Convert all strong/em to b/i
                content = tinyMCE.regexpReplace(content, "<strong", "<b", "gi");
                content = tinyMCE.regexpReplace(content, "<em(/?)>", "<i$1>", "gi");
                content = tinyMCE.regexpReplace(content, "<em ", "<i ", "gi");
                content = tinyMCE.regexpReplace(content, "</strong>", "</b>", "gi");
                content = tinyMCE.regexpReplace(content, "</em>", "</i>", "gi");
                tinyMCE.setInnerHTML(inst.getBody(), content);
            }

            tinyMCE.convertAllRelativeURLs(inst.getBody());
        } else {
            if (tinyMCE.settings['cleanup_on_startup']) {
                tinyMCE._setHTML(inst.getDoc(), content);

                // Produces permission denied error in MSIE 5.5
                eval('try {tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));} catch(e) {}');
            } else
                tinyMCE._setHTML(inst.getDoc(), content);
        }

        // Fix for bug #957681
        //inst.getDoc().designMode = inst.getDoc().designMode;

        // Setup element references
        var parentElm = inst.targetDoc.getElementById(inst.editorId + '_parent');
        inst.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;

        tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual'], inst);
        tinyMCE.dispatchCallback(inst, 'setupcontent_callback', 'setupContent', editor_id, inst.getBody(), inst.getDoc());

        // Re-add design mode on mozilla
        if (!tinyMCE.isMSIE)
            tinyMCE.addEventHandlers(inst);

        // Add blur handler
        if (tinyMCE.isMSIE) {
            tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE_Engine.prototype._eventPatch);
            tinyMCE.addEvent(inst.getBody(), "beforedeactivate", TinyMCE_Engine.prototype._eventPatch); // Bug #1439953

            // Workaround for drag drop/copy paste base href bug
            if (!tinyMCE.isOpera) {
                tinyMCE.addEvent(doc.body, "mousemove", TinyMCE_Engine.prototype.onMouseMove);
                tinyMCE.addEvent(doc.body, "beforepaste", TinyMCE_Engine.prototype._eventPatch);
                tinyMCE.addEvent(doc.body, "drop", TinyMCE_Engine.prototype._eventPatch);
            }
        }

        // Trigger node change, this call locks buttons for tables and so forth
        tinyMCE.selectedInstance = inst;
        tinyMCE.selectedElement = inst.contentWindow.document.body;

        // Call custom DOM cleanup
        tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());
        tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());
        tinyMCE._setEventsEnabled(inst.getBody(), false);
        tinyMCE.cleanupAnchors(inst.getDoc());

        if (tinyMCE.getParam("convert_fonts_to_spans"))
            tinyMCE.convertSpansToFonts(inst.getDoc());

        inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
        inst.undoRedo.add({ content : inst.startContent });

        // Cleanup any mess left from storyAwayURLs
        if (tinyMCE.isGecko) {
            // Remove mce_src from textnodes and comments
            tinyMCE.selectNodes(inst.getBody(), function(n) {
                if (n.nodeType == 3 || n.nodeType == 8)
                    n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");

                return false;
            });
        }

        // Cleanup any mess left from storyAwayURLs
        tinyMCE._removeInternal(inst.getBody());

        tinyMCE.selectedInstance = inst;
        tinyMCE.triggerNodeChange(false, true);
    },

    storeAwayURLs : function(s) {
        // Remove all mce_src, mce_href and replace them with new ones
    //  s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
    //  s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');

        if (!s.match(/(mce_src|mce_href)/gi, s)) {
            s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');
            s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');
        }

        return s;
    },

    _removeInternal : function(n) {
        if (tinyMCE.isGecko) {
            // Remove mce_src from textnodes and comments
            tinyMCE.selectNodes(n, function(n) {
                if (n.nodeType == 3 || n.nodeType == 8)
                    n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");

                return false;
            });
        }
    },

    removeTinyMCEFormElements : function(form_obj) {
        // Check if form is valid
        if (typeof(form_obj) == "undefined" || form_obj == null)
            return;

        // If not a form, find the form
        if (form_obj.nodeName != "FORM") {
            if (form_obj.form)
                form_obj = form_obj.form;
            else
                form_obj = tinyMCE.getParentElement(form_obj, "form");
        }

        // Still nothing
        if (form_obj == null)
            return;

        // Disable all UI form elements that TinyMCE created
        for (var i=0; i<form_obj.elements.length; i++) {
            var elementId = form_obj.elements[i].name ? form_obj.elements[i].name : form_obj.elements[i].id;

            if (elementId.indexOf('mce_editor_') == 0)
                form_obj.elements[i].disabled = true;
        }
    },

    handleEvent : function(e) {
        var inst = tinyMCE.selectedInstance;

        // Remove odd, error
        if (typeof(tinyMCE) == "undefined")
            return true;

        //tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));

        if (tinyMCE.executeCallback(tinyMCE.selectedInstance, 'handle_event_callback', 'handleEvent', e))
            return false;

        switch (e.type) {
            case "beforedeactivate": // Was added due to bug #1439953
            case "blur":
                if (tinyMCE.selectedInstance)
                    tinyMCE.selectedInstance.execCommand('mceEndTyping');

                tinyMCE.hideMenus();

                return;

            // Workaround for drag drop/copy paste base href bug
            case "drop":
            case "beforepaste":
                if (tinyMCE.selectedInstance)
                    tinyMCE.selectedInstance.setBaseHREF(null);

                // Fixes odd MSIE bug where drag/droping elements in a iframe with height 100% breaks
                // This logic forces the width/height to be in pixels while the user is drag/dropping
                if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
                    var ife = tinyMCE.selectedInstance.iframeElement;

                    /*if (ife.style.width.indexOf('%') != -1) {
                        ife._oldWidth = ife.width.height;
                        ife.style.width = ife.clientWidth;
                    }*/

                    if (ife.style.height.indexOf('%') != -1) {
                        ife._oldHeight = ife.style.height;
                        ife.style.height = ife.clientHeight;
                    }
                }

                window.setTimeout("tinyMCE.selectedInstance.setBaseHREF(tinyMCE.settings['base_href']);tinyMCE._resetIframeHeight();", 1);
                return;

            case "submit":
                tinyMCE.removeTinyMCEFormElements(tinyMCE.isMSIE ? window.event.srcElement : e.target);
                tinyMCE.triggerSave();
                tinyMCE.isNotDirty = true;
                return;

            case "reset":
                var formObj = tinyMCE.isMSIE ? window.event.srcElement : e.target;

                for (var i=0; i<document.forms.length; i++) {
                    if (document.forms[i] == formObj)
                        window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);
                }

                return;

            case "keypress":
                if (inst && inst.handleShortcut(e))
                    return false;

                if (e.target.editorId) {
                    tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
                } else {
                    if (e.target.ownerDocument.editorId)
                        tinyMCE.selectedInstance = tinyMCE.instances[e.target.ownerDocument.editorId];
                }

                if (tinyMCE.selectedInstance)
                    tinyMCE.selectedInstance.switchSettings();

                // Insert P element
                if ((tinyMCE.isGecko && !tinyMCE.isSafari) && tinyMCE.settings['force_p_newlines'] && e.keyCode == 13 && !e.shiftKey) {
                    // Insert P element instead of BR
                    if (TinyMCE_ForceParagraphs._insertPara(tinyMCE.selectedInstance, e)) {
                        // Cancel event
                        tinyMCE.execCommand("mceAddUndoLevel");
                        tinyMCE.cancelEvent(e);
                        return false;
                    }
                }

                // Handle backspace
                if ((tinyMCE.isGecko && !tinyMCE.isSafari) && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                    // Insert P element instead of BR
                    if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
                        // Cancel event
                        tinyMCE.execCommand("mceAddUndoLevel");
                        tinyMCE.cancelEvent(e);
                        return false;
                    }
                }

                // Return key pressed
                if (tinyMCE.isMSIE && tinyMCE.settings['force_br_newlines'] && e.keyCode == 13) {
                    if (e.target.editorId)
                        tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

                    if (tinyMCE.selectedInstance) {
                        var sel = tinyMCE.selectedInstance.getDoc().selection;
                        var rng = sel.createRange();

                        if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
                            return false;

                        // Cancel event
                        e.returnValue = false;
                        e.cancelBubble = true;

                        // Insert BR element
                        rng.pasteHTML("<br />");
                        rng.collapse(false);
                        rng.select();

                        tinyMCE.execCommand("mceAddUndoLevel");
                        tinyMCE.triggerNodeChange(false);
                        return false;
                    }
                }

                // Backspace or delete
                if (e.keyCode == 8 || e.keyCode == 46) {
                    tinyMCE.selectedElement = e.target;
                    tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
                    tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
                    tinyMCE.triggerNodeChange(false);
                }

                return false;
            break;

            case "keyup":
            case "keydown":
                tinyMCE.hideMenus();
                tinyMCE.hasMouseMoved = false;

                if (inst && inst.handleShortcut(e))
                    return false;

                if (e.target.editorId)
                    tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
                else
                    return;

                if (tinyMCE.selectedInstance)
                    tinyMCE.selectedInstance.switchSettings();

                var inst = tinyMCE.selectedInstance;

                // Handle backspace
                if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                    // Insert P element instead of BR
                    if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
                        // Cancel event
                        tinyMCE.execCommand("mceAddUndoLevel");
                        e.preventDefault();
                        return false;
                    }
                }

                tinyMCE.selectedElement = null;
                tinyMCE.selectedNode = null;
                var elm = tinyMCE.selectedInstance.getFocusElement();
                tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
                tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
                tinyMCE.selectedElement = elm;

                // Update visualaids on tabs
                if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
                    tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);

                // Fix empty elements on return/enter, check where enter occured
                if (tinyMCE.isMSIE && e.type == "keydown" && e.keyCode == 13)
                    tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();

                // Fix empty elements on return/enter
                if (tinyMCE.isMSIE && e.type == "keyup" && e.keyCode == 13) {
                    var elm = tinyMCE.enterKeyElement;
                    if (elm) {
                        var re = new RegExp('^HR|IMG|BR$','g'); // Skip these
                        var dre = new RegExp('^H[1-6]$','g'); // Add double on these

                        if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {
                            if (dre.test(elm.nodeName))
                                elm.innerHTML = "&nbsp;&nbsp;";
                            else
                                elm.innerHTML = "&nbsp;";
                        }
                    }
                }

                // Check if it's a position key
                var keys = tinyMCE.posKeyCodes;
                var posKey = false;
                for (var i=0; i<keys.length; i++) {
                    if (keys[i] == e.keyCode) {
                        posKey = true;
                        break;
                    }
                }

                // MSIE custom key handling
                if (tinyMCE.isMSIE && tinyMCE.settings['custom_undo_redo']) {
                    var keys = new Array(8,46); // Backspace,Delete
                    for (var i=0; i<keys.length; i++) {
                        if (keys[i] == e.keyCode) {
                            if (e.type == "keyup")
                                tinyMCE.triggerNodeChange(false);
                        }
                    }
                }

                // If Ctrl key
                if (e.keyCode == 17)
                    return true;

                // Handle Undo/Redo when typing content

                // Start typing (non position key)
                if (!posKey && e.type == "keyup")
                    tinyMCE.execCommand("mceStartTyping");

                // Store undo bookmark
                if (e.type == "keydown" && (posKey || e.ctrlKey) && inst)
                    inst.undoBookmark = inst.selection.getBookmark();

                // End typing (position key) or some Ctrl event
                if (e.type == "keyup" && (posKey || e.ctrlKey))
                    tinyMCE.execCommand("mceEndTyping");

                if (posKey && e.type == "keyup")
                    tinyMCE.triggerNodeChange(false);

                if (tinyMCE.isMSIE && e.ctrlKey)
                    window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
            break;

            case "mousedown":
            case "mouseup":
            case "click":
            case "focus":
                tinyMCE.hideMenus();

                if (tinyMCE.selectedInstance) {
                    tinyMCE.selectedInstance.switchSettings();
                    tinyMCE.selectedInstance.isFocused = true;
                }

                // Check instance event trigged on
                var targetBody = tinyMCE.getParentElement(e.target, "body");
                for (var instanceName in tinyMCE.instances) {
                    if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))
                        continue;

                    var inst = tinyMCE.instances[instanceName];

                    // Reset design mode if lost (on everything just in case)
                    inst.autoResetDesignMode();

                    if (inst.getBody() == targetBody) {
                        tinyMCE.selectedInstance = inst;
                        tinyMCE.selectedElement = e.target;
                        tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
                        tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");
                        break;
                    }
                }

                // Add first bookmark location
                if (!tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark)
                    tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark = tinyMCE.selectedInstance.selection.getBookmark();

                // Reset selected node
                if (e.type != "focus")
                    tinyMCE.selectedNode = null;

                tinyMCE.triggerNodeChange(false);
                tinyMCE.execCommand("mceEndTyping");

                if (e.type == "mouseup")
                    tinyMCE.execCommand("mceAddUndoLevel");

                // Just in case
                if (!tinyMCE.selectedInstance && e.target.editorId)
                    tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

                return false;
            break;
        }
    },

    getButtonHTML : function(id, lang, img, cmd, ui, val) {
        var h = '', m, x;

        cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';

        if (typeof(ui) != "undefined" && ui != null)
            cmd += ',' + ui;

        if (typeof(val) != "undefined" && val != null)
            cmd += ",'" + val + "'";

        cmd += ');';

        // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
        if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = this.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
            // Tiled button
            x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
            h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
            h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
            h += '</a>';
        } else {
            // Normal button
            h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceButtonNormal" target="_self">';
            h += '<img src="' + img + '" title="{$' + lang + '}" />';
            h += '</a>';
        }

        return h;
    },

    getMenuButtonHTML : function(id, lang, img, mcmd, cmd, ui, val) {
        var h = '', m, x;

        mcmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + mcmd + '\');';
        cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';

        if (typeof(ui) != "undefined" && ui != null)
            cmd += ',' + ui;

        if (typeof(val) != "undefined" && val != null)
            cmd += ",'" + val + "'";

        cmd += ');';

        // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
        if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
            // Tiled button
            x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
            h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
            h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
            h += '<img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" onclick="' + mcmd + 'return false;" />';
            h += '</a>';
        } else {
            if (tinyMCE.isMSIE && !tinyMCE.isOpera)
                h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';
            else
                h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';

            h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
            h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
            h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
            h += '</a></span>';
        }

        return h;
    },

    _menuButtonEvent : function(e, o) {
        if (o.className == 'mceMenuButtonFocus')
            return;

        if (e == 'over')
            o.className = o.className + ' mceMenuHover';
        else
            o.className = o.className.replace(/\s.*$/, '');
    },

    addButtonMap : function(m) {
        var i, a = m.replace(/\s+/, '').split(',');

        for (i=0; i<a.length; i++)
            this.buttonMap[a[i]] = i;
    },

    submitPatch : function() {
        tinyMCE.removeTinyMCEFormElements(this);
        tinyMCE.triggerSave();
        tinyMCE.isNotDirty = true;
        this.mceOldSubmit();
    },

    onLoad : function() {
        // Wait for everything to be loaded first
        if (tinyMCE.settings.strict_loading_mode && this.loadingIndex != -1) {
            window.setTimeout('tinyMCE.onLoad();', 1);
            return;
        }

        if (tinyMCE.isMSIE && !tinyMCE.isOpera && window.event.type == "readystatechange" && document.readyState != "complete")
            return true;

        if (tinyMCE.isLoaded)
            return true;

        tinyMCE.isLoaded = true;

        tinyMCE.dispatchCallback(null, 'onpageload', 'onPageLoad');

        for (var c=0; c<tinyMCE.configs.length; c++) {
            tinyMCE.settings = tinyMCE.configs[c];

            var selector = tinyMCE.getParam("editor_selector");
            var deselector = tinyMCE.getParam("editor_deselector");
            var elementRefAr = new Array();

            // Add submit triggers
            if (document.forms && tinyMCE.settings['add_form_submit_trigger'] && !tinyMCE.submitTriggers) {
                for (var i=0; i<document.forms.length; i++) {
                    var form = document.forms[i];

                    tinyMCE.addEvent(form, "submit", TinyMCE_Engine.prototype.handleEvent);
                    tinyMCE.addEvent(form, "reset", TinyMCE_Engine.prototype.handleEvent);
                    tinyMCE.submitTriggers = true; // Do it only once

                    // Patch the form.submit function
                    if (tinyMCE.settings['submit_patch']) {
                        try {
                            form.mceOldSubmit = form.submit;
                            form.submit = TinyMCE_Engine.prototype.submitPatch;
                        } catch (e) {
                            // Do nothing
                        }
                    }
                }
            }

            // Add editor instances based on mode
            var mode = tinyMCE.settings['mode'];
            switch (mode) {
                case "exact":
                    var elements = tinyMCE.getParam('elements', '', true, ',');

                    for (var i=0; i<elements.length; i++) {
                        var element = tinyMCE._getElementById(elements[i]);
                        var trigger = element ? element.getAttribute(tinyMCE.settings['textarea_trigger']) : "";

                        if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(element, "class")))
                            continue;

                        if (trigger == "false")
                            continue;

                        if ((tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) && element) {
                            elementRefAr[elementRefAr.length] = element;
                            continue;
                        }

                        if (element)
                            tinyMCE.addMCEControl(element, elements[i]);
                        else if (tinyMCE.settings['debug'])
                            alert("Error: Could not find element by id or name: " + elements[i]);
                    }
                break;

                case "specific_textareas":
                case "textareas":
                    var nodeList = document.getElementsByTagName("textarea");

                    for (var i=0; i<nodeList.length; i++) {
                        var elm = nodeList.item(i);
                        var trigger = elm.getAttribute(tinyMCE.settings['textarea_trigger']);

                        if (selector != '' && !new RegExp('\\b' + selector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
                            continue;

                        if (selector != '')
                            trigger = selector != "" ? "true" : "";

                        if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
                            continue;

                        if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))
                            elementRefAr[elementRefAr.length] = elm;
                    }
                break;
            }

            for (var i=0; i<elementRefAr.length; i++) {
                var element = elementRefAr[i];
                var elementId = element.name ? element.name : element.id;

                if (tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) {
                    // Focus breaks in Mozilla
                    if (tinyMCE.isGecko) {
                        var settings = tinyMCE.settings;

                        tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});

                        if (element.nodeName != "TEXTAREA" && element.nodeName != "INPUT")
                            tinyMCE.addEvent(element, "click", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
                        // tinyMCE.addEvent(element, "mouseover", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
                    } else {
                        var settings = tinyMCE.settings;

                        tinyMCE.addEvent(element, "focus", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                        tinyMCE.addEvent(element, "click", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                        // tinyMCE.addEvent(element, "mouseenter", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                    }
                } else
                    tinyMCE.addMCEControl(element, elementId);
            }

            // Handle auto focus
            if (tinyMCE.settings['auto_focus']) {
                window.setTimeout(function () {
                    var inst = tinyMCE.getInstanceById(tinyMCE.settings['auto_focus']);
                    inst.selection.selectNode(inst.getBody(), true, true);
                    inst.contentWindow.focus();
                }, 10);
            }

            tinyMCE.dispatchCallback(null, 'oninit', 'onInit');
        }
    },

    isInstance : function(o) {
        return o != null && typeof(o) == "object" && o.isTinyMCE_Control;
    },

    getParam : function(name, default_value, strip_whitespace, split_chr) {
        var value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];

        // Fix bool values
        if (value == "true" || value == "false")
            return (value == "true");

        if (strip_whitespace)
            value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");

        if (typeof(split_chr) != "undefined" && split_chr != null) {
            value = value.split(split_chr);
            var outArray = new Array();

            for (var i=0; i<value.length; i++) {
                if (value[i] && value[i] != "")
                    outArray[outArray.length] = value[i];
            }

            value = outArray;
        }

        return value;
    },

    getLang : function(name, default_value, parse_entities, va) {
        var v = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name], n;

        if (parse_entities)
            v = tinyMCE.entityDecode(v);

        if (va) {
            for (n in va)
                v = this.replaceVar(v, n, va[n]);
        }

        return v;
    },

    entityDecode : function(s) {
        var e = document.createElement("div");
        e.innerHTML = s;
        return e.innerHTML;
    },

    addToLang : function(prefix, ar) {
        for (var key in ar) {
            if (typeof(ar[key]) == 'function')
                continue;

            tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = ar[key];
        }

        this.loadNextScript();

    //  for (var key in ar)
    //      tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = "|" + ar[key] + "|";
    },

    triggerNodeChange : function(focus, setup_content) {
        if (tinyMCE.selectedInstance) {
            var inst = tinyMCE.selectedInstance;
            var editorId = inst.editorId;
            var elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();
            var undoIndex = -1;
            var undoLevels = -1;
            var anySelection = false;
            var selectedText = inst.selection.getSelectedText();

            if (setup_content && tinyMCE.isGecko && inst.isHidden())
                elm = inst.getBody();

            inst.switchSettings();

            if (tinyMCE.settings["auto_resize"]) {
                var doc = inst.getDoc();

                inst.iframeElement.style.width = doc.body.offsetWidth + "px";
                inst.iframeElement.style.height = doc.body.offsetHeight + "px";
            }

            if (tinyMCE.selectedElement)
                anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (selectedText && selectedText.length > 0);

            if (tinyMCE.settings['custom_undo_redo']) {
                undoIndex = inst.undoRedo.undoIndex;
                undoLevels = inst.undoRedo.undoLevels.length;
            }

            tinyMCE.dispatchCallback(inst, 'handle_node_change_callback', 'handleNodeChange', editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);
        }

        if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
            this.selectedInstance.contentWindow.focus();
    },

    _customCleanup : function(inst, type, content) {
        var pl, po, i;

        // Call custom cleanup
        var customCleanup = tinyMCE.settings['cleanup_callback'];
        if (customCleanup != "" && eval("typeof(" + customCleanup + ")") != "undefined")
            content = eval(customCleanup + "(type, content, inst);");

        // Trigger plugin cleanups
        pl = inst.plugins;
        for (i=0; i<pl.length; i++) {
            po = tinyMCE.plugins[pl[i]];

            if (po && po.cleanup)
                content = po.cleanup(type, content, inst);
        }

        return content;
    },

    setContent : function(h) {
        if (tinyMCE.selectedInstance) {
            tinyMCE.selectedInstance.execCommand('mceSetContent', false, h);
            tinyMCE.selectedInstance.repaint();
        }
    },

    importThemeLanguagePack : function(name) {
        if (typeof(name) == "undefined")
            name = tinyMCE.settings['theme'];

        tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings['language'] + '.js');
    },

    importPluginLanguagePack : function(name) {
        var b = tinyMCE.baseURL + '/plugins/' + name;

        if (this.plugins[name])
            b = this.plugins[name].baseURL;

        tinyMCE.loadScript(b + '/langs/' + tinyMCE.settings['language'] +  '.js');
    },

    applyTemplate : function(h, as) {
        var i, s, ar = h.match(new RegExp('\\{\\$[a-z0-9_]+\\}', 'gi'));

        if (ar && ar.length > 0) {
            for (i=ar.length-1; i>=0; i--) {
                s = ar[i].substring(2, ar[i].length-1);

                if (s.indexOf('lang_') == 0 && tinyMCELang[s])
                    h = tinyMCE.replaceVar(h, s, tinyMCELang[s]);
                else if (as && as[s])
                    h = tinyMCE.replaceVar(h, s, as[s]);
                else if (tinyMCE.settings[s])
                    h = tinyMCE.replaceVar(h, s, tinyMCE.settings[s]);
            }
        }

        h = tinyMCE.replaceVar(h, "themeurl", tinyMCE.themeURL);

        return h;
    },

    replaceVar : function(h, r, v) {
        return h.replace(new RegExp('{\\\$' + r + '}', 'g'), v);
    },

    openWindow : function(template, args) {
        var html, width, height, x, y, resizable, scrollbars, url;

        args['mce_template_file'] = template['file'];
        args['mce_width'] = template['width'];
        args['mce_height'] = template['height'];
        tinyMCE.windowArgs = args;

        html = template['html'];
        if (!(width = parseInt(template['width'])))
            width = 320;

        if (!(height = parseInt(template['height'])))
            height = 200;

        // Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
        if (tinyMCE.isMSIE)
            height += 40;
        else
            height += 20;

        x = parseInt(screen.width / 2.0) - (width / 2.0);
        y = parseInt(screen.height / 2.0) - (height / 2.0);

        resizable = (args && args['resizable']) ? args['resizable'] : "no";
        scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";

        if (template['file'].charAt(0) != '/' && template['file'].indexOf('://') == -1)
            url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];
        else
            url = template['file'];

        // Replace all args as variables in URL
        for (var name in args) {
            if (typeof(args[name]) == 'function')
                continue;

            url = tinyMCE.replaceVar(url, name, escape(args[name]));
        }

        if (html) {
            html = tinyMCE.replaceVar(html, "css", this.settings['popups_css']);
            html = tinyMCE.applyTemplate(html, args);

            var win = window.open("", "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
            if (win == null) {
                alert(tinyMCELang['lang_popup_blocked']);
                return;
            }

            win.document.write(html);
            win.document.close();
            win.resizeTo(width, height);
            win.focus();
        } else {
            if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && resizable != 'yes' && tinyMCE.settings["dialog_type"] == "modal") {
                height += 10;

                var features = "resizable:" + resizable 
                    + ";scroll:"
                    + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:"
                    + width + "px;dialogHeight:" + height + "px;";

                window.showModalDialog(url, window, features);
            } else {
                var modal = (resizable == "yes") ? "no" : "yes";

                if (tinyMCE.isGecko && tinyMCE.isMac)
                    modal = "no";

                if (template['close_previous'] != "no")
                    try {tinyMCE.lastWindow.close();} catch (ex) {}

                var win = window.open(url, "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=" + modal + ",minimizable=" + resizable + ",modal=" + modal + ",width=" + width + ",height=" + height + ",resizable=" + resizable);
                if (win == null) {
                    alert(tinyMCELang['lang_popup_blocked']);
                    return;
                }

                if (template['close_previous'] != "no")
                    tinyMCE.lastWindow = win;

                eval('try { win.resizeTo(width, height); } catch(e) { }');

                // Make it bigger if statusbar is forced
                if (tinyMCE.isGecko) {
                    if (win.document.defaultView.statusbar.visible)
                        win.resizeBy(0, tinyMCE.isMac ? 10 : 24);
                }

                win.focus();
            }
        }
    },

    closeWindow : function(win) {
        win.close();
    },

    getVisualAidClass : function(class_name, state) {
        var aidClass = tinyMCE.settings['visual_table_class'];

        if (typeof(state) == "undefined")
            state = tinyMCE.settings['visual'];

        // Split
        var classNames = new Array();
        var ar = class_name.split(' ');
        for (var i=0; i<ar.length; i++) {
            if (ar[i] == aidClass)
                ar[i] = "";

            if (ar[i] != "")
                classNames[classNames.length] = ar[i];
        }

        if (state)
            classNames[classNames.length] = aidClass;

        // Glue
        var className = "";
        for (var i=0; i<classNames.length; i++) {
            if (i > 0)
                className += " ";

            className += classNames[i];
        }

        return className;
    },

    handleVisualAid : function(el, deep, state, inst, skip_dispatch) {
        if (!el)
            return;

        if (!skip_dispatch)
            tinyMCE.dispatchCallback(inst, 'handle_visual_aid_callback', 'handleVisualAid', el, deep, state, inst);

        var tableElement = null;

        switch (el.nodeName) {
            case "TABLE":
                var oldW = el.style.width;
                var oldH = el.style.height;
                var bo = tinyMCE.getAttrib(el, "border");

                bo = bo == "" || bo == "0" ? true : false;

                tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));

                el.style.width = oldW;
                el.style.height = oldH;

                for (var y=0; y<el.rows.length; y++) {
                    for (var x=0; x<el.rows[y].cells.length; x++) {
                        var cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);
                        tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);
                    }
                }

                break;

            case "A":
                var anchorName = tinyMCE.getAttrib(el, "name");

                if (anchorName != '' && state) {
                    el.title = anchorName;
                    el.className = 'mceItemAnchor';
                } else if (anchorName != '' && !state)
                    el.className = '';

                break;
        }

        if (deep && el.hasChildNodes()) {
            for (var i=0; i<el.childNodes.length; i++)
                tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst, true);
        }
    },

    /*
    applyClassesToFonts : function(doc, size) {
        var f = doc.getElementsByTagName("font");
        for (var i=0; i<f.length; i++) {
            var s = tinyMCE.getAttrib(f[i], "size");

            if (s != "")
                tinyMCE.setAttrib(f[i], 'class', "mceItemFont" + s);
        }

        if (typeof(size) != "undefined") {
            var css = "";

            for (var x=0; x<doc.styleSheets.length; x++) {
                for (var i=0; i<doc.styleSheets[x].rules.length; i++) {
                    if (doc.styleSheets[x].rules[i].selectorText == '#mceSpanFonts .mceItemFont' + size) {
                        css = doc.styleSheets[x].rules[i].style.cssText;
                        break;
                    }
                }

                if (css != "")
                    break;
            }

            if (doc.styleSheets[0].rules[0].selectorText == "FONT")
                doc.styleSheets[0].removeRule(0);

            doc.styleSheets[0].addRule("FONT", css, 0);
        }
    },
    */

    fixGeckoBaseHREFBug : function(m, e, h) {
        var nl, i, a, n, xsrc, xhref, el;

        if (tinyMCE.isGecko) {
            if (m == 1) {
                h = h.replace(/\ssrc=/gi, " mce_tsrc=");
                h = h.replace(/\shref=/gi, " mce_thref=");

                return h;
            } else {
                el = new Array('a','img','select','area','iframe','base','input','script','embed','object','link');

                for (a=0; a<el.length; a++) {
                    n = e.getElementsByTagName(el[a]);

                    for (i=0; i<n.length; i++) {
                        xsrc = tinyMCE.getAttrib(n[i], "mce_tsrc");
                        xhref = tinyMCE.getAttrib(n[i], "mce_thref");

                        if (xsrc != "") {
                            try {
                                n[i].src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);
                            } catch (e) {
                                // Ignore, Firefox cast exception if local file wasn't found
                            }

                            n[i].removeAttribute("mce_tsrc");
                        }

                        if (xhref != "") {
                            try {
                                n[i].href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xhref);
                            } catch (e) {
                                // Ignore, Firefox cast exception if local file wasn't found
                            }

                            n[i].removeAttribute("mce_thref");
                        }
                    }
                }

                el = tinyMCE.selectNodes(e, function(n) {
                    if (n.nodeType == 3 || n.nodeType == 8) {
                        n.nodeValue = n.nodeValue.replace(/\smce_tsrc=/gi, " src=");
                        n.nodeValue = n.nodeValue.replace(/\smce_thref=/gi, " href=");
                    }

                    return false;
                });
            }
        }

        return h;
    },

    _setHTML : function(doc, html_content) {
        // Force closed anchors open
        //html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

        html_content = tinyMCE.cleanupHTMLCode(html_content);

        // Try innerHTML if it fails use pasteHTML in MSIE
        try {
            tinyMCE.setInnerHTML(doc.body, html_content);
        } catch (e) {
            if (this.isMSIE)
                doc.body.createTextRange().pasteHTML(html_content);
        }

        // Content duplication bug fix
        if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
            // Remove P elements in P elements
            var paras = doc.getElementsByTagName("P");
            for (var i=0; i<paras.length; i++) {
                var node = paras[i];
                while ((node = node.parentNode) != null) {
                    if (node.nodeName == "P")
                        node.outerHTML = node.innerHTML;
                }
            }

            // Content duplication bug fix (Seems to be word crap)
            var html = doc.body.innerHTML;
/*
            if (html.indexOf('="mso') != -1) {
                for (var i=0; i<doc.body.all.length; i++) {
                    var el = doc.body.all[i];
                    el.removeAttribute("className","",0);
                    el.removeAttribute("style","",0);
                }

                html = doc.body.innerHTML;
                html = tinyMCE.regexpReplace(html, "<o:p><\/o:p>", "<br />");
                html = tinyMCE.regexpReplace(html, "<o:p>&nbsp;<\/o:p>", "");
                html = tinyMCE.regexpReplace(html, "<st1:.*?>", "");
                html = tinyMCE.regexpReplace(html, "<p><\/p>", "");
                html = tinyMCE.regexpReplace(html, "<p><\/p>\r\n<p><\/p>", "");
                html = tinyMCE.regexpReplace(html, "<p>&nbsp;<\/p>", "<br />");
                html = tinyMCE.regexpReplace(html, "<p>\s*(<p>\s*)?", "<p>");
                html = tinyMCE.regexpReplace(html, "<\/p>\s*(<\/p>\s*)?", "</p>");
            }*/

            // Always set the htmlText output
            tinyMCE.setInnerHTML(doc.body, html);
        }

        tinyMCE.cleanupAnchors(doc);

        if (tinyMCE.getParam("convert_fonts_to_spans"))
            tinyMCE.convertSpansToFonts(doc);
    },

    getEditorId : function(form_element) {
        var inst = this.getInstanceById(form_element);
        if (!inst)
            return null;

        return inst.editorId;
    },

    getInstanceById : function(editor_id) {
        var inst = this.instances[editor_id];
        if (!inst) {
            for (var n in tinyMCE.instances) {
                var instance = tinyMCE.instances[n];
                if (!tinyMCE.isInstance(instance))
                    continue;

                if (instance.formTargetElementId == editor_id) {
                    inst = instance;
                    break;
                }
            }
        }

        return inst;
    },

    queryInstanceCommandValue : function(editor_id, command) {
        var inst = tinyMCE.getInstanceById(editor_id);
        if (inst)
            return inst.queryCommandValue(command);

        return false;
    },

    queryInstanceCommandState : function(editor_id, command) {
        var inst = tinyMCE.getInstanceById(editor_id);
        if (inst)
            return inst.queryCommandState(command);

        return null;
    },

    setWindowArg : function(n, v) {
        this.windowArgs[n] = v;
    },

    getWindowArg : function(n, d) {
        return (typeof(this.windowArgs[n]) == "undefined") ? d : this.windowArgs[n];
    },

    getCSSClasses : function(editor_id, doc) {
        var output = new Array();

        // Is cached, use that
        if (typeof(tinyMCE.cssClasses) != "undefined")
            return tinyMCE.cssClasses;

        if (typeof(editor_id) == "undefined" && typeof(doc) == "undefined") {
            var instance;

            for (var instanceName in tinyMCE.instances) {
                instance = tinyMCE.instances[instanceName];
                if (!tinyMCE.isInstance(instance))
                    continue;

                break;
            }

            doc = instance.getDoc();
        }

        if (typeof(doc) == "undefined") {
            var instance = tinyMCE.getInstanceById(editor_id);
            doc = instance.getDoc();
        }

        if (doc) {
            var styles = doc.styleSheets;

            if (styles && styles.length > 0) {
                for (var x=0; x<styles.length; x++) {
                    var csses = null;

                    // Just ignore any errors
                    eval("try {var csses = tinyMCE.isMSIE ? doc.styleSheets(" + x + ").rules : styles[" + x + "].cssRules;} catch(e) {}");
                    if (!csses)
                        return new Array();

                    for (var i=0; i<csses.length; i++) {
                        var selectorText = csses[i].selectorText;

                        // Can be multiple rules per selector
                        if (selectorText) {
                            var rules = selectorText.split(',');
                            for (var c=0; c<rules.length; c++) {
                                var rule = rules[c];

                                // Strip spaces between selectors
                                while (rule.indexOf(' ') == 0)
                                    rule = rule.substring(1);

                                // Invalid rule
                                if (rule.indexOf(' ') != -1 || rule.indexOf(':') != -1 || rule.indexOf('mceItem') != -1)
                                    continue;

                                if (rule.indexOf(tinyMCE.settings['visual_table_class']) != -1 || rule.indexOf('mceEditable') != -1 || rule.indexOf('mceNonEditable') != -1)
                                    continue;

                                // Is class rule
                                if (rule.indexOf('.') != -1) {
                                    var cssClass = rule.substring(rule.indexOf('.') + 1);
                                    var addClass = true;

                                    for (var p=0; p<output.length && addClass; p++) {
                                        if (output[p] == cssClass)
                                            addClass = false;
                                    }

                                    if (addClass)
                                        output[output.length] = cssClass;
                                }
                            }
                        }
                    }
                }
            }
        }

        // Cache em
        if (output.length > 0)
            tinyMCE.cssClasses = output;

        return output;
    },

    regexpReplace : function(in_str, reg_exp, replace_str, opts) {
        if (in_str == null)
            return in_str;

        if (typeof(opts) == "undefined")
            opts = 'g';

        var re = new RegExp(reg_exp, opts);
        return in_str.replace(re, replace_str);
    },

    trim : function(s) {
        return s.replace(/^\s*|\s*$/g, "");
    },

    cleanupEventStr : function(s) {
        s = "" + s;
        s = s.replace('function anonymous()\n{\n', '');
        s = s.replace('\n}', '');
        s = s.replace(/^return true;/gi, ''); // Remove event blocker

        return s;
    },

    getControlHTML : function(c) {
        var i, l, n, o, v;

        l = tinyMCE.plugins;
        for (n in l) {
            o = l[n];

            if (o.getControlHTML && (v = o.getControlHTML(c)) != '')
                return tinyMCE.replaceVar(v, "pluginurl", o.baseURL);
        }

        o = tinyMCE.themes[tinyMCE.settings['theme']];
        if (o.getControlHTML && (v = o.getControlHTML(c)) != '')
            return v;

        return '';
    },

    evalFunc : function(f, idx, a) {
        var s = '(', i;

        for (i=idx; i<a.length; i++) {
            s += 'a[' + i + ']';

            if (i < a.length-1)
                s += ',';
        }

        s += ');';

        return eval("f" + s);
    },

    dispatchCallback : function(i, p, n) {
        return this.callFunc(i, p, n, 0, this.dispatchCallback.arguments);
    },

    executeCallback : function(i, p, n) {
        return this.callFunc(i, p, n, 1, this.executeCallback.arguments);
    },

    execCommandCallback : function(i, p, n) {
        return this.callFunc(i, p, n, 2, this.execCommandCallback.arguments);
    },

    callFunc : function(ins, p, n, m, a) {
        var l, i, on, o, s, v;

        s = m == 2;

        l = tinyMCE.getParam(p, '');

        if (l != '' && (v = tinyMCE.evalFunc(typeof(l) == "function" ? l : eval(l), 3, a)) == s && m > 0)
            return true;

        if (ins != null) {
            for (i=0, l = ins.plugins; i<l.length; i++) {
                o = tinyMCE.plugins[l[i]];

                if (o[n] && (v = tinyMCE.evalFunc(o[n], 3, a)) == s && m > 0)
                    return true;
            }
        }

        l = tinyMCE.themes;
        for (on in l) {
            o = l[on];

            if (o[n] && (v = tinyMCE.evalFunc(o[n], 3, a)) == s && m > 0)
                return true;
        }

        return false;
    },

    xmlEncode : function(s) {
        s = "" + s;
        s = s.replace(/&/g, '&amp;');
        s = s.replace(new RegExp('"', 'g'), '&quot;');
        s = s.replace(/\'/g, '&#39;'); // &apos; is not working in MSIE
        s = s.replace(/</g, '&lt;');
        s = s.replace(/>/g, '&gt;');

        return s;
    },

    extend : function(p, np) {
        var o = {};

        o.parent = p;

        for (n in p)
            o[n] = p[n];

        for (n in np)
            o[n] = np[n];

        return o;
    },

    hideMenus : function() {
        var e = tinyMCE.lastSelectedMenuBtn;

        if (tinyMCE.lastMenu) {
            tinyMCE.lastMenu.hide();
            tinyMCE.lastMenu = null;
        }

        if (e) {
            tinyMCE.switchClass(e, tinyMCE.lastMenuBtnClass);
            tinyMCE.lastSelectedMenuBtn = null;
        }
    },

    explode : function(d, s) {
        var ar = s.split(d), oar = new Array(), i;
    
        for (i = 0; i<ar.length; i++) {
            if (ar[i] != "")
                oar[oar.length] = ar[i];
        }
    
        return oar;
    }
};

// Global instances
var TinyMCE = TinyMCE_Engine; // Compatiblity with gzip compressors
var tinyMCE = new TinyMCE_Engine();
var tinyMCELang = {};

/* file:jscripts/tiny_mce/classes/TinyMCE_Control.class.js */

function TinyMCE_Control(settings) {
    var t, i, to, fu, p, x, fn, fu, pn, s = settings;

    this.undoRedoLevel = true;
    this.isTinyMCE_Control = true;

    // Default settings
    this.settings = s;
    this.settings['theme'] = tinyMCE.getParam("theme", "default");
    this.settings['width'] = tinyMCE.getParam("width", -1);
    this.settings['height'] = tinyMCE.getParam("height", -1);
    this.selection = new TinyMCE_Selection(this);
    this.undoRedo = new TinyMCE_UndoRedo(this);
    this.cleanup = new TinyMCE_Cleanup();
    this.shortcuts = new Array();
    this.hasMouseMoved = false;
    this.foreColor = this.backColor = "#999999";

    this.cleanup.init({
        valid_elements : s.valid_elements,
        extended_valid_elements : s.extended_valid_elements,
        valid_child_elements : s.valid_child_elements,
        entities : s.entities,
        entity_encoding : s.entity_encoding,
        debug : s.cleanup_debug,
        url_converter : 'TinyMCE_Cleanup.prototype._urlConverter',
        indent : s.apply_source_formatting,
        invalid_elements : s.invalid_elements,
        verify_html : s.verify_html,
        fix_content_duplication : s.fix_content_duplication
    });

    // Wrap old theme
    t = this.settings['theme'];
    if (!tinyMCE.hasTheme(t)) {
        fn = tinyMCE.callbacks;
        to = {};

        for (i=0; i<fn.length; i++) {
            if ((fu = window['TinyMCE_' + t + "_" + fn[i]]))
                to[fn[i]] = fu;
        }

        tinyMCE.addTheme(t, to);
    }

    // Wrap old plugins
    this.plugins = new Array();
    p = tinyMCE.getParam('plugins', '', true, ',');
    if (p.length > 0) {
        for (i=0; i<p.length; i++) {
            pn = p[i];

            if (pn.charAt(0) == '-')
                pn = pn.substring(1);

            if (!tinyMCE.hasPlugin(pn)) {
                fn = tinyMCE.callbacks;
                to = {};

                for (x=0; x<fn.length; x++) {
                    if ((fu = window['TinyMCE_' + pn + "_" + fn[x]]))
                        to[fn[x]] = fu;
                }

                tinyMCE.addPlugin(pn, to);
            }

            this.plugins[this.plugins.length] = pn; 
        }
    }
};

TinyMCE_Control.prototype = {
    hasPlugin : function(n) {
        var i;

        for (i=0; i<this.plugins.length; i++) {
            if (this.plugins[i] == n)
                return true;
        }

        return false;
    },

    addPlugin : function(n, p) {
        if (!this.hasPlugin(n)) {
            tinyMCE.addPlugin(n, p);
            this.plugins[this.plugins.length] = n;
        }
    },

    repaint : function() {
        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            return;

        try {
            var s = this.selection;
            var b = s.getBookmark(true);
            this.getBody().style.display = 'none';
            this.getDoc().execCommand('selectall', false, null);
            this.getSel().collapseToStart();
            this.getBody().style.display = 'block';
            s.moveToBookmark(b);
        } catch (ex) {
            // Ignore
        }
    },

    switchSettings : function() {
        if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings['index']) {
            tinyMCE.settings = this.settings;
            tinyMCE.currentConfig = this.settings['index'];
        }
    },

    getBody : function() {
        return this.getDoc().body;
    },

    getDoc : function() {
        return this.contentWindow.document;
    },

    getWin : function() {
        return this.contentWindow;
    },

    addShortcut : function(m, k, d, cmd, ui, va) {
        var n = typeof(k) == "number", ie = tinyMCE.isMSIE, c, sc, i;
        var scl = this.shortcuts;

        if (!tinyMCE.getParam('custom_shortcuts'))
            return false;

        m = m.toLowerCase();
        k = ie && !n ? k.toUpperCase() : k;
        c = n ? null : k.charCodeAt(0);
        d = d && d.indexOf('lang_') == 0 ? tinyMCE.getLang(d) : d;

        sc = {
            alt : m.indexOf('alt') != -1,
            ctrl : m.indexOf('ctrl') != -1,
            shift : m.indexOf('shift') != -1,
            charCode : c,
            keyCode : n ? k : (ie ? c : null),
            desc : d,
            cmd : cmd,
            ui : ui,
            val : va
        };

        for (i=0; i<scl.length; i++) {
            if (sc.alt == scl[i].alt && sc.ctrl == scl[i].ctrl && sc.shift == scl[i].shift
                && sc.charCode == scl[i].charCode && sc.keyCode == scl[i].keyCode) {
                return false;
            }
        }

        scl[scl.length] = sc;

        return true;
    },

    handleShortcut : function(e) {
        var i, s = this.shortcuts, o;

        for (i=0; i<s.length; i++) {
            o = s[i];
            if (o.alt == e.altKey && o.ctrl == e.ctrlKey && (o.keyCode == e.keyCode || o.charCode == e.charCode)) {
                if (o.cmd && (e.type == "keydown" || (e.type == "keypress" && !tinyMCE.isOpera)))
                    tinyMCE.execCommand(o.cmd, o.ui, o.val);

                tinyMCE.cancelEvent(e);
                return true;
            }
        }

        return false;
    },

    autoResetDesignMode : function() {
        // Add fix for tab/style.display none/block problems in Gecko
        if (!tinyMCE.isMSIE && this.isHidden() && tinyMCE.getParam('auto_reset_designmode'))
            eval('try { this.getDoc().designMode = "On"; } catch(e) {}');
    },

    isHidden : function() {
        if (tinyMCE.isMSIE)
            return false;

        var s = this.getSel();

        // Weird, wheres that cursor selection?
        return (!s || !s.rangeCount || s.rangeCount == 0);
    },

    isDirty : function() {
        // Is content modified and not in a submit procedure
        return this.startContent != tinyMCE.trim(this.getBody().innerHTML) && !tinyMCE.isNotDirty;
    },

    _mergeElements : function(scmd, pa, ch, override) {
        if (scmd == "removeformat") {
            pa.className = "";
            pa.style.cssText = "";
            ch.className = "";
            ch.style.cssText = "";
            return;
        }

        var st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));
        var stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));
        var className = tinyMCE.getAttrib(pa, "class");

        // Removed class adding due to bug #1478272
        className = tinyMCE.getAttrib(ch, "class");

        if (override) {
            for (var n in st) {
                if (typeof(st[n]) == 'function')
                    continue;

                stc[n] = st[n];
            }
        } else {
            for (var n in stc) {
                if (typeof(stc[n]) == 'function')
                    continue;

                st[n] = stc[n];
            }
        }

        tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));
        tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));
        ch.className = "";
        ch.style.cssText = "";
        ch.removeAttribute("class");
        ch.removeAttribute("style");
    },

    _setUseCSS : function(b) {
        var d = this.getDoc();

        try {d.execCommand("useCSS", false, !b);} catch (ex) {}
        try {d.execCommand("styleWithCSS", false, b);} catch (ex) {}

        if (!tinyMCE.getParam("table_inline_editing"))
            try {d.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}

        if (!tinyMCE.getParam("object_resizing"))
            try {d.execCommand('enableObjectResizing', false, "false");} catch (ex) {}
    },

    execCommand : function(command, user_interface, value) {
        var doc = this.getDoc();
        var win = this.getWin();
        var focusElm = this.getFocusElement();

        // Is non udno specific command
        if (!new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command))
            this.undoBookmark = null;

        // Mozilla issue
        if (!tinyMCE.isMSIE && !this.useCSS) {
            this._setUseCSS(false);
            this.useCSS = true;
        }

        //debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
        this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks

        if (tinyMCE.execCommandCallback(this, 'execcommand_callback', 'execCommand', this.editorId, this.getBody(), command, user_interface, value))
            return;

        // Fix align on images
        if (focusElm && focusElm.nodeName == "IMG") {
            var align = focusElm.getAttribute('align');
            var img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;

            switch (command) {
                case "JustifyLeft":
                    if (align == 'left')
                        img.removeAttribute('align');
                    else
                        img.setAttribute('align', 'left');

                    // Remove the div
                    var div = focusElm.parentNode;
                    if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                        div.parentNode.replaceChild(img, div);

                    this.selection.selectNode(img);
                    this.repaint();
                    tinyMCE.triggerNodeChange();
                    return;

                case "JustifyCenter":
                    img.removeAttribute('align');

                    // Is centered
                    var div = tinyMCE.getParentElement(focusElm, "div");
                    if (div && div.style.textAlign == "center") {
                        // Remove div
                        if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                            div.parentNode.replaceChild(img, div);
                    } else {
                        // Add div
                        var div = this.getDoc().createElement("div");
                        div.style.textAlign = 'center';
                        div.appendChild(img);
                        focusElm.parentNode.replaceChild(div, focusElm);
                    }

                    this.selection.selectNode(img);
                    this.repaint();
                    tinyMCE.triggerNodeChange();
                    return;

                case "JustifyRight":
                    if (align == 'right')
                        img.removeAttribute('align');
                    else
                        img.setAttribute('align', 'right');

                    // Remove the div
                    var div = focusElm.parentNode;
                    if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                        div.parentNode.replaceChild(img, div);

                    this.selection.selectNode(img);
                    this.repaint();
                    tinyMCE.triggerNodeChange();
                    return;
            }
        }

        if (tinyMCE.settings['force_br_newlines']) {
            var alignValue = "";

            if (doc.selection.type != "Control") {
                switch (command) {
                        case "JustifyLeft":
                            alignValue = "left";
                            break;

                        case "JustifyCenter":
                            alignValue = "center";
                            break;

                        case "JustifyFull":
                            alignValue = "justify";
                            break;

                        case "JustifyRight":
                            alignValue = "right";
                            break;
                }

                if (alignValue != "") {
                    var rng = doc.selection.createRange();

                    if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
                        divElm.setAttribute("align", alignValue);
                    else if (rng.pasteHTML && rng.htmlText.length > 0)
                        rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");

                    tinyMCE.triggerNodeChange();
                    return;
                }
            }
        }

        switch (command) {
            case "mceRepaint":
                this.repaint();
                return true;

            case "InsertUnorderedList":
            case "InsertOrderedList":
                this.getDoc().execCommand(command, user_interface, value);
                tinyMCE.triggerNodeChange();
                break;

            case "Strikethrough":
                this.getDoc().execCommand(command, user_interface, value);
                tinyMCE.triggerNodeChange();
                break;

            case "mceSelectNode":
                this.selection.selectNode(value);
                tinyMCE.triggerNodeChange();
                tinyMCE.selectedNode = value;
                break;

            case "FormatBlock":
                if (value == null || value == "") {
                    var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address,blockquote,dt,dl,dd,samp");

                    if (elm)
                        this.execCommand("mceRemoveNode", false, elm);
                } else {
                    if (tinyMCE.isGecko && new RegExp('<(div|blockquote|code|dt|dd|dl|samp)>', 'gi').test(value))
                        value = value.replace(/[^a-z]/gi, '');

                    if (tinyMCE.isMSIE && new RegExp('blockquote|code|samp', 'gi').test(value)) {
                        var b = this.selection.getBookmark();
                        this.getDoc().execCommand("FormatBlock", false, '<p>');
                        tinyMCE.renameElement(tinyMCE.getParentBlockElement(this.getFocusElement()), value);
                        this.selection.moveToBookmark(b);
                    } else
                        this.getDoc().execCommand("FormatBlock", false, value);
                }

                tinyMCE.triggerNodeChange();

                break;

            case "mceRemoveNode":
                if (!value)
                    value = tinyMCE.getParentElement(this.getFocusElement());

                if (tinyMCE.isMSIE) {
                    value.outerHTML = value.innerHTML;
                } else {
                    var rng = value.ownerDocument.createRange();
                    rng.setStartBefore(value);
                    rng.setEndAfter(value);
                    rng.deleteContents();
                    rng.insertNode(rng.createContextualFragment(value.innerHTML));
                }

                tinyMCE.triggerNodeChange();

                break;

            case "mceSelectNodeDepth":
                var parentNode = this.getFocusElement();
                for (var i=0; parentNode; i++) {
                    if (parentNode.nodeName.toLowerCase() == "body")
                        break;

                    if (parentNode.nodeName.toLowerCase() == "#text") {
                        i--;
                        parentNode = parentNode.parentNode;
                        continue;
                    }

                    if (i == value) {
                        this.selection.selectNode(parentNode, false);
                        tinyMCE.triggerNodeChange();
                        tinyMCE.selectedNode = parentNode;
                        return;
                    }

                    parentNode = parentNode.parentNode;
                }

                break;

            case "SetStyleInfo":
                var rng = this.getRng();
                var sel = this.getSel();
                var scmd = value['command'];
                var sname = value['name'];
                var svalue = value['value'] == null ? '' : value['value'];
                //var svalue = value['value'] == null ? '' : value['value'];
                var wrapper = value['wrapper'] ? value['wrapper'] : "span";
                var parentElm = null;
                var invalidRe = new RegExp("^BODY|HTML$", "g");
                var invalidParentsRe = tinyMCE.settings['merge_styles_invalid_parents'] != '' ? new RegExp(tinyMCE.settings['merge_styles_invalid_parents'], "gi") : null;

                // Whole element selected check
                if (tinyMCE.isMSIE) {
                    // Control range
                    if (rng.item)
                        parentElm = rng.item(0);
                    else {
                        var pelm = rng.parentElement();
                        var prng = doc.selection.createRange();
                        prng.moveToElementText(pelm);

                        if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {
                            if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))
                                parentElm = pelm;
                        }
                    }
                } else {
                    var felm = this.getFocusElement();
                    if (sel.isCollapsed || (new RegExp('td|tr|tbody|table', 'gi').test(felm.nodeName) && sel.anchorNode == felm.parentNode))
                        parentElm = felm;
                }

                // Whole element selected
                if (parentElm && !invalidRe.test(parentElm.nodeName)) {
                    if (scmd == "setstyle")
                        tinyMCE.setStyleAttrib(parentElm, sname, svalue);

                    if (scmd == "setattrib")
                        tinyMCE.setAttrib(parentElm, sname, svalue);

                    if (scmd == "removeformat") {
                        parentElm.style.cssText = '';
                        tinyMCE.setAttrib(parentElm, 'class', '');
                    }

                    // Remove style/attribs from all children
                    var ch = tinyMCE.getNodeTree(parentElm, new Array(), 1);
                    for (var z=0; z<ch.length; z++) {
                        if (ch[z] == parentElm)
                            continue;

                        if (scmd == "setstyle")
                            tinyMCE.setStyleAttrib(ch[z], sname, '');

                        if (scmd == "setattrib")
                            tinyMCE.setAttrib(ch[z], sname, '');

                        if (scmd == "removeformat") {
                            ch[z].style.cssText = '';
                            tinyMCE.setAttrib(ch[z], 'class', '');
                        }
                    }
                } else {
                    this._setUseCSS(false); // Bug in FF when running in fullscreen
                    doc.execCommand("FontName", false, "#mce_temp_font#");
                    var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");

                    // Change them all
                    for (var x=0; x<elementArray.length; x++) {
                        elm = elementArray[x];
                        if (elm) {
                            var spanElm = doc.createElement(wrapper);

                            if (scmd == "setstyle")
                                tinyMCE.setStyleAttrib(spanElm, sname, svalue);

                            if (scmd == "setattrib")
                                tinyMCE.setAttrib(spanElm, sname, svalue);

                            if (scmd == "removeformat") {
                                spanElm.style.cssText = '';
                                tinyMCE.setAttrib(spanElm, 'class', '');
                            }

                            if (elm.hasChildNodes()) {
                                for (var i=0; i<elm.childNodes.length; i++)
                                    spanElm.appendChild(elm.childNodes[i].cloneNode(true));
                            }

                            spanElm.setAttribute("mce_new", "true");
                            elm.parentNode.replaceChild(spanElm, elm);

                            // Remove style/attribs from all children
                            var ch = tinyMCE.getNodeTree(spanElm, new Array(), 1);
                            for (var z=0; z<ch.length; z++) {
                                if (ch[z] == spanElm)
                                    continue;

                                if (scmd == "setstyle")
                                    tinyMCE.setStyleAttrib(ch[z], sname, '');

                                if (scmd == "setattrib")
                                    tinyMCE.setAttrib(ch[z], sname, '');

                                if (scmd == "removeformat") {
                                    ch[z].style.cssText = '';
                                    tinyMCE.setAttrib(ch[z], 'class', '');
                                }
                            }
                        }
                    }
                }

                // Cleaup wrappers
                var nodes = doc.getElementsByTagName(wrapper);
                for (var i=nodes.length-1; i>=0; i--) {
                    var elm = nodes[i];
                    var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";

                    elm.removeAttribute("mce_new");

                    // Is only child a element
                    if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {
                        //tinyMCE.debug("merge1" + isNew);
                        this._mergeElements(scmd, elm, elm.childNodes[0], isNew);
                        continue;
                    }

                    // Is I the only child
                    if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {
                        //tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);
                        if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))
                            this._mergeElements(scmd, elm.parentNode, elm, false);
                    }
                }

                // Remove empty wrappers
                var nodes = doc.getElementsByTagName(wrapper);
                for (var i=nodes.length-1; i>=0; i--) {
                    var elm = nodes[i];
                    var isEmpty = true;

                    // Check if it has any attribs
                    var tmp = doc.createElement("body");
                    tmp.appendChild(elm.cloneNode(false));

                    // Is empty span, remove it
                    tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');
                    //tinyMCE.debug(tmp.innerHTML);
                    if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {
                        for (var x=0; x<elm.childNodes.length; x++) {
                            if (elm.parentNode != null)
                                elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);
                        }

                        elm.parentNode.removeChild(elm);
                    }
                }

                // Re add the visual aids
                if (scmd == "removeformat")
                    tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);

                tinyMCE.triggerNodeChange();

                break;

            case "FontName":
                if (value == null) {
                    var s = this.getSel();

                    // Find font and select it
                    if (tinyMCE.isGecko && s.isCollapsed) {
                        var f = tinyMCE.getParentElement(this.getFocusElement(), "font");

                        if (f != null)
                            this.selection.selectNode(f, false);
                    }

                    // Remove format
                    this.getDoc().execCommand("RemoveFormat", false, null);

                    // Collapse range if font was found
                    if (f != null && tinyMCE.isGecko) {
                        var r = this.getRng().cloneRange();
                        r.collapse(true);
                        s.removeAllRanges();
                        s.addRange(r);
                    }
                } else
                    this.getDoc().execCommand('FontName', false, value);

                if (tinyMCE.isGecko)
                    window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

                return;

            case "FontSize":
                this.getDoc().execCommand('FontSize', false, value);

                if (tinyMCE.isGecko)
                    window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

                return;

            case "forecolor":
                value = value == null ? this.foreColor : value;
                this.foreColor = value;
                this.getDoc().execCommand('forecolor', false, value);
                break;

            case "HiliteColor":
                value = value == null ? this.backColor : value;
                this.backColor = value;

                if (tinyMCE.isGecko) {
                    this._setUseCSS(true);
                    this.getDoc().execCommand('hilitecolor', false, value);
                    this._setUseCSS(false);
                } else
                    this.getDoc().execCommand('BackColor', false, value);
                break;

            case "Cut":
            case "Copy":
            case "Paste":
                var cmdFailed = false;

                // Try executing command
                eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');

                if (tinyMCE.isOpera && cmdFailed)
                    alert('Currently not supported by your browser, use keyboard shortcuts instead.');

                // Alert error in gecko if command failed
                if (tinyMCE.isGecko && cmdFailed) {
                    // Confirm more info
                    if (confirm(tinyMCE.entityDecode(tinyMCE.getLang('lang_clipboard_msg'))))
                        window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');

                    return;
                } else
                    tinyMCE.triggerNodeChange();
            break;

            case "mceSetContent":
                if (!value)
                    value = "";

                // Call custom cleanup code
                value = tinyMCE.storeAwayURLs(value);
                value = tinyMCE._customCleanup(this, "insert_to_editor", value);
                tinyMCE._setHTML(doc, value);
                tinyMCE.setInnerHTML(doc.body, tinyMCE._cleanupHTML(this, doc, tinyMCE.settings, doc.body));
                tinyMCE.convertAllRelativeURLs(doc.body);

                // Cleanup any mess left from storyAwayURLs
                tinyMCE._removeInternal(this.getBody());

                // When editing always use fonts internaly
                if (tinyMCE.getParam("convert_fonts_to_spans"))
                    tinyMCE.convertSpansToFonts(doc);

                tinyMCE.handleVisualAid(doc.body, true, this.visualAid, this);
                tinyMCE._setEventsEnabled(doc.body, false);
                return true;

            case "mceCleanup":
                var b = this.selection.getBookmark();
                tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);
                tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));
                tinyMCE.convertAllRelativeURLs(doc.body);

                // When editing always use fonts internaly
                if (tinyMCE.getParam("convert_fonts_to_spans"))
                    tinyMCE.convertSpansToFonts(doc);

                tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
                tinyMCE._setEventsEnabled(this.getBody(), false);
                this.repaint();
                this.selection.moveToBookmark(b);
                tinyMCE.triggerNodeChange();
            break;

            case "mceReplaceContent":
                // Force empty string
                if (!value)
                    value = '';

                this.getWin().focus();

                var selectedText = "";

                if (tinyMCE.isMSIE) {
                    var rng = doc.selection.createRange();
                    selectedText = rng.text;
                } else
                    selectedText = this.getSel().toString();

                if (selectedText.length > 0) {
                    value = tinyMCE.replaceVar(value, "selection", selectedText);
                    tinyMCE.execCommand('mceInsertContent', false, value);
                }

                tinyMCE.triggerNodeChange();
            break;

            case "mceSetAttribute":
                if (typeof(value) == 'object') {
                    var targetElms = (typeof(value['targets']) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value['targets'];
                    var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);

                    if (targetNode) {
                        targetNode.setAttribute(value['name'], value['value']);
                        tinyMCE.triggerNodeChange();
                    }
                }
            break;

            case "mceSetCSSClass":
                this.execCommand("SetStyleInfo", false, {command : "setattrib", name : "class", value : value});
            break;

            case "mceInsertRawHTML":
                var key = 'tiny_mce_marker';

                this.execCommand('mceBeginUndoLevel');

                // Insert marker key
                this.execCommand('mceInsertContent', false, key);

                // Store away scroll pos
                var scrollX = this.getDoc().body.scrollLeft + this.getDoc().documentElement.scrollLeft;
                var scrollY = this.getDoc().body.scrollTop + this.getDoc().documentElement.scrollTop;

                // Find marker and replace with RAW HTML
                var html = this.getBody().innerHTML;
                if ((pos = html.indexOf(key)) != -1)
                    tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));

                // Restore scoll pos
                this.contentWindow.scrollTo(scrollX, scrollY);

                this.execCommand('mceEndUndoLevel');

                break;

            case "mceInsertContent":
                // Force empty string
                if (!value)
                    value = '';

                var insertHTMLFailed = false;
                this.getWin().focus();

                if (tinyMCE.isGecko || tinyMCE.isOpera) {
                    try {
                        // Is plain text or HTML, &amp;, &nbsp; etc will be encoded wrong in FF
                        if (value.indexOf('<') == -1 && !value.match(/(&#38;|&#160;|&#60;|&#62;)/g)) {
                            var r = this.getRng();
                            var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));
                            var s = this.getSel();
                            var r2 = r.cloneRange();

                            // Insert text at cursor position
                            s.removeAllRanges();
                            r.deleteContents();
                            r.insertNode(n);

                            // Move the cursor to the end of text
                            r2.selectNode(n);
                            r2.collapse(false);
                            s.removeAllRanges();
                            s.addRange(r2);
                        } else {
                            value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);
                            this.getDoc().execCommand('inserthtml', false, value);
                            tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
                        }
                    } catch (ex) {
                        insertHTMLFailed = true;
                    }

                    if (!insertHTMLFailed) {
                        tinyMCE.triggerNodeChange();
                        return;
                    }
                }

                // Ugly hack in Opera due to non working "inserthtml"
                if (tinyMCE.isOpera && insertHTMLFailed) {
                    this.getDoc().execCommand("insertimage", false, tinyMCE.uniqueURL);
                    var ar = tinyMCE.getElementsByAttributeValue(this.getBody(), "img", "src", tinyMCE.uniqueURL);
                    ar[0].outerHTML = value;
                    return;
                }

                if (!tinyMCE.isMSIE) {
                    var isHTML = value.indexOf('<') != -1;
                    var sel = this.getSel();
                    var rng = this.getRng();

                    if (isHTML) {
                        if (tinyMCE.isSafari) {
                            var tmpRng = this.getDoc().createRange();

                            tmpRng.setStart(this.getBody(), 0);
                            tmpRng.setEnd(this.getBody(), 0);

                            value = tmpRng.createContextualFragment(value);
                        } else
                            value = rng.createContextualFragment(value);
                    } else {
                        // Setup text node
                        var el = document.createElement("div");
                        el.innerHTML = value;
                        value = el.firstChild.nodeValue;
                        value = doc.createTextNode(value);
                    }

                    // Insert plain text in Safari
                    if (tinyMCE.isSafari && !isHTML) {
                        this.execCommand('InsertText', false, value.nodeValue);
                        tinyMCE.triggerNodeChange();
                        return true;
                    } else if (tinyMCE.isSafari && isHTML) {
                        rng.deleteContents();
                        rng.insertNode(value);
                        tinyMCE.triggerNodeChange();
                        return true;
                    }

                    rng.deleteContents();

                    // If target node is text do special treatment, (Mozilla 1.3 fix)
                    if (rng.startContainer.nodeType == 3) {
                        var node = rng.startContainer.splitText(rng.startOffset);
                        node.parentNode.insertBefore(value, node); 
                    } else
                        rng.insertNode(value);

                    if (!isHTML) {
                        // Removes weird selection trails
                        sel.selectAllChildren(doc.body);
                        sel.removeAllRanges();

                        // Move cursor to end of content
                        var rng = doc.createRange();

                        rng.selectNode(value);
                        rng.collapse(false);

                        sel.addRange(rng);
                    } else
                        rng.collapse(false);

                    tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
                } else {
                    var rng = doc.selection.createRange();
                    var c = value.indexOf('<!--') != -1;

                    // Fix comment bug, add tag before comments
                    if (c)
                        value = tinyMCE.uniqueTag + value;

                    if (rng.item)
                        rng.item(0).outerHTML = value;
                    else
                        rng.pasteHTML(value);

                    // Remove unique tag
                    if (c) {
                        var e = this.getDoc().getElementById('mceTMPElement');
                        e.parentNode.removeChild(e);
                    }
                }

                tinyMCE.triggerNodeChange();
            break;

            case "mceStartTyping":
                if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex == -1) {
                    this.undoRedo.typingUndoIndex = this.undoRedo.undoIndex;
                    this.execCommand('mceAddUndoLevel');
                    //tinyMCE.debug("mceStartTyping");
                }
                break;

            case "mceEndTyping":
                if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex != -1) {
                    this.execCommand('mceAddUndoLevel');
                    this.undoRedo.typingUndoIndex = -1;
                    //tinyMCE.debug("mceEndTyping");
                }
                break;

            case "mceBeginUndoLevel":
                this.undoRedoLevel = false;
                break;

            case "mceEndUndoLevel":
                this.undoRedoLevel = true;
                this.execCommand('mceAddUndoLevel');
                break;

            case "mceAddUndoLevel":
                if (tinyMCE.settings['custom_undo_redo'] && this.undoRedoLevel) {
                    if (this.undoRedo.add())
                        tinyMCE.triggerNodeChange(false);
                }
                break;

            case "Undo":
                if (tinyMCE.settings['custom_undo_redo']) {
                    tinyMCE.execCommand("mceEndTyping");
                    this.undoRedo.undo();
                    tinyMCE.triggerNodeChange();
                } else
                    this.getDoc().execCommand(command, user_interface, value);
                break;

            case "Redo":
                if (tinyMCE.settings['custom_undo_redo']) {
                    tinyMCE.execCommand("mceEndTyping");
                    this.undoRedo.redo();
                    tinyMCE.triggerNodeChange();
                } else
                    this.getDoc().execCommand(command, user_interface, value);
                break;

            case "mceToggleVisualAid":
                this.visualAid = !this.visualAid;
                tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
                tinyMCE.triggerNodeChange();
                break;

            case "Indent":
                this.getDoc().execCommand(command, user_interface, value);
                tinyMCE.triggerNodeChange();
                if (tinyMCE.isMSIE) {
                    var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");
                    do {
                        if (n && n.nodeName == "BLOCKQUOTE") {
                            n.removeAttribute("dir");
                            n.removeAttribute("style");
                        }
                    } while (n != null && (n = n.parentNode) != null);
                }
                break;

            case "removeformat":
                var text = this.selection.getSelectedText();

                if (tinyMCE.isOpera) {
                    this.getDoc().execCommand("RemoveFormat", false, null);
                    return;
                }

                if (tinyMCE.isMSIE) {
                    try {
                        var rng = doc.selection.createRange();
                        rng.execCommand("RemoveFormat", false, null);
                    } catch (e) {
                        // Do nothing
                    }

                    this.execCommand("SetStyleInfo", false, {command : "removeformat"});
                } else {
                    this.getDoc().execCommand(command, user_interface, value);

                    this.execCommand("SetStyleInfo", false, {command : "removeformat"});
                }

                // Remove class
                if (text.length == 0)
                    this.execCommand("mceSetCSSClass", false, "");

                tinyMCE.triggerNodeChange();
                break;

            default:
                this.getDoc().execCommand(command, user_interface, value);

                if (tinyMCE.isGecko)
                    window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
                else
                    tinyMCE.triggerNodeChange();
        }

        // Add undo level after modification
        if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")
            tinyMCE.execCommand("mceAddUndoLevel");
    },

    queryCommandValue : function(c) {
        try {
            return this.getDoc().queryCommandValue(c);
        } catch (e) {
            return null;
        }
    },

    queryCommandState : function(c) {
        return this.getDoc().queryCommandState(c);
    },

    _onAdd : function(replace_element, form_element_name, target_document) {
        var hc, th, to, editorTemplate;

        th = this.settings['theme'];
        to = tinyMCE.themes[th];

        var targetDoc = target_document ? target_document : document;

        this.targetDoc = targetDoc;

        tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings['theme'];
        this.settings['themeurl'] = tinyMCE.themeURL;

        if (!replace_element) {
            alert("Error: Could not find the target element.");
            return false;
        }

        if (to.getEditorTemplate)
            editorTemplate = to.getEditorTemplate(this.settings, this.editorId);

        var deltaWidth = editorTemplate['delta_width'] ? editorTemplate['delta_width'] : 0;
        var deltaHeight = editorTemplate['delta_height'] ? editorTemplate['delta_height'] : 0;
        var html = '<span id="' + this.editorId + '_parent" class="mceEditorContainer">' + editorTemplate['html'];

        html = tinyMCE.replaceVar(html, "editor_id", this.editorId);
        this.settings['default_document'] = tinyMCE.baseURL + "/blank.htm";

        this.settings['old_width'] = this.settings['width'];
        this.settings['old_height'] = this.settings['height'];

        // Set default width, height
        if (this.settings['width'] == -1)
            this.settings['width'] = replace_element.offsetWidth;

        if (this.settings['height'] == -1)
            this.settings['height'] = replace_element.offsetHeight;

        // Try the style width
        if (this.settings['width'] == 0)
            this.settings['width'] = replace_element.style.width;

        // Try the style height
        if (this.settings['height'] == 0)
            this.settings['height'] = replace_element.style.height; 

        // If no width/height then default to 320x240, better than nothing
        if (this.settings['width'] == 0)
            this.settings['width'] = 320;

        if (this.settings['height'] == 0)
            this.settings['height'] = 240;

        this.settings['area_width'] = parseInt(this.settings['width']);
        this.settings['area_height'] = parseInt(this.settings['height']);
        this.settings['area_width'] += deltaWidth;
        this.settings['area_height'] += deltaHeight;

        // Special % handling
        if (("" + this.settings['width']).indexOf('%') != -1)
            this.settings['area_width'] = "100%";

        if (("" + this.settings['height']).indexOf('%') != -1)
            this.settings['area_height'] = "100%";

        if (("" + replace_element.style.width).indexOf('%') != -1) {
            this.settings['width'] = replace_element.style.width;
            this.settings['area_width'] = "100%";
        }

        if (("" + replace_element.style.height).indexOf('%') != -1) {
            this.settings['height'] = replace_element.style.height;
            this.settings['area_height'] = "100%";
        }

        html = tinyMCE.applyTemplate(html);

        this.settings['width'] = this.settings['old_width'];
        this.settings['height'] = this.settings['old_height'];

        this.visualAid = this.settings['visual'];
        this.formTargetElementId = form_element_name;

        // Get replace_element contents
        if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")
            this.startContent = replace_element.value;
        else
            this.startContent = replace_element.innerHTML;

        // If not text area or input
        if (replace_element.nodeName != "TEXTAREA" && replace_element.nodeName != "INPUT") {
            this.oldTargetElement = replace_element;

            // Debug mode
            if (tinyMCE.settings['debug']) {
                hc = '<textarea wrap="off" id="' + form_element_name + '" name="' + form_element_name + '" cols="100" rows="15"></textarea>';
            } else {
                hc = '<input type="hidden" id="' + form_element_name + '" name="' + form_element_name + '" />';
                this.oldTargetElement.style.display = "none";
            }

            html += '</span>';

            if (tinyMCE.isGecko)
                html = hc + html;
            else
                html += hc;

            // Output HTML and set editable
            if (tinyMCE.isGecko) {
                var rng = replace_element.ownerDocument.createRange();
                rng.setStartBefore(replace_element);

                var fragment = rng.createContextualFragment(html);
                tinyMCE.insertAfter(fragment, replace_element);
            } else
                replace_element.insertAdjacentHTML("beforeBegin", html);
        } else {
            html += '</span>';

            // Just hide the textarea element
            this.oldTargetElement = replace_element;

            if (!tinyMCE.settings['debug'])
                this.oldTargetElement.style.display = "none";

            // Output HTML and set editable
            if (tinyMCE.isGecko) {
                var rng = replace_element.ownerDocument.createRange();
                rng.setStartBefore(replace_element);

                var fragment = rng.createContextualFragment(html);
                tinyMCE.insertAfter(fragment, replace_element);
            } else
                replace_element.insertAdjacentHTML("beforeBegin", html);
        }

        // Setup iframe
        var dynamicIFrame = false;
        var tElm = targetDoc.getElementById(this.editorId);

        if (!tinyMCE.isMSIE) {
            // Node case is preserved in XML strict mode
            if (tElm && (tElm.nodeName == "SPAN" || tElm.nodeName == "span")) {
                tElm = tinyMCE._createIFrame(tElm, targetDoc);
                dynamicIFrame = true;
            }

            this.targetElement = tElm;
            this.iframeElement = tElm;
            this.contentDocument = tElm.contentDocument;
            this.contentWindow = tElm.contentWindow;

            //this.getDoc().designMode = "on";
        } else {
            if (tElm && tElm.nodeName == "SPAN")
                tElm = tinyMCE._createIFrame(tElm, targetDoc, targetDoc.parentWindow);
            else
                tElm = targetDoc.frames[this.editorId];

            this.targetElement = tElm;
            this.iframeElement = targetDoc.getElementById(this.editorId);

            if (tinyMCE.isOpera) {
                this.contentDocument = this.iframeElement.contentDocument;
                this.contentWindow = this.iframeElement.contentWindow;
                dynamicIFrame = true;
            } else {
                this.contentDocument = tElm.window.document;
                this.contentWindow = tElm.window;
            }

            this.getDoc().designMode = "on";
        }

        // Setup base HTML
        var doc = this.contentDocument;
        if (dynamicIFrame) {
            var html = tinyMCE.getParam('doctype') + '<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="' + tinyMCE.settings['base_href'] + '" /><title>blank_page</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body class="mceContentBody"></body></html>';

            try {
                if (!this.isHidden())
                    this.getDoc().designMode = "on";

                doc.open();
                doc.write(html);
                doc.close();
            } catch (e) {
                // Failed Mozilla 1.3
                this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
            }
        }

        // This timeout is needed in MSIE 5.5 for some odd reason
        // it seems that the document.frames isn't initialized yet?
        if (tinyMCE.isMSIE)
            window.setTimeout("tinyMCE.addEventHandlers(tinyMCE.instances[\"" + this.editorId + "\"]);", 1);

        tinyMCE.setupContent(this.editorId, true);

        return true;
    },

    setBaseHREF : function(u) {
        var h, b, d, nl;

        d = this.getDoc();
        nl = d.getElementsByTagName("base");
        b = nl.length > 0 ? nl[0] : null;

        if (!b) {
            nl = d.getElementsByTagName("head");
            h = nl.length > 0 ? nl[0] : null;

            b = d.createElement("base");
            b.setAttribute('href', u);
            h.appendChild(b);
        } else {
            if (u == "" || u == null)
                b.parentNode.removeChild(b);
            else
                b.setAttribute('href', u);
        }
    },

    getFocusElement : function() {
        return this.selection.getFocusElement();
    },

    getSel : function() {
        return this.selection.getSel();
    },

    getRng : function() {
        return this.selection.getRng();
    },

    triggerSave : function(skip_cleanup, skip_callback) {
        var e, nl = new Array(), i, s;

        this.switchSettings();
        s = tinyMCE.settings;

        // Force hidden tabs visible while serializing
        if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
            e = this.iframeElement;

            do {
                if (e.style && e.style.display == 'none') {
                    e.style.display = 'block';
                    nl[nl.length] = {elm : e, type : 'style'};
                }

                if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {
                    e.className = s.display_tab_class;
                    nl[nl.length] = {elm : e, type : 'class'};
                }
            } while ((e = e.parentNode) != null)
        }

        tinyMCE.settings['preformatted'] = false;

        // Default to false
        if (typeof(skip_cleanup) == "undefined")
            skip_cleanup = false;

        // Default to false
        if (typeof(skip_callback) == "undefined")
            skip_callback = false;

        tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);

        // Remove visual aids when cleanup is disabled
        if (this.settings['cleanup'] == false) {
            tinyMCE.handleVisualAid(this.getBody(), true, false, this);
            tinyMCE._setEventsEnabled(this.getBody(), true);
        }

        tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);
        var htm = skip_cleanup ? this.getBody().innerHTML : tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);
        htm = tinyMCE._customCleanup(this, "submit_content", htm);

        if (!skip_callback && tinyMCE.settings['save_callback'] != "")
            var content = eval(tinyMCE.settings['save_callback'] + "(this.formTargetElementId,htm,this.getBody());");

        // Use callback content if available
        if ((typeof(content) != "undefined") && content != null)
            htm = content;

        // Replace some weird entities (Bug: #1056343)
        htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
        htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
        htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
        htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
        htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");

        if (this.formElement)
            this.formElement.value = htm;

        if (tinyMCE.isSafari && this.formElement)
            this.formElement.innerText = htm;

        // Hide them again (tabs in MSIE)
        for (i=0; i<nl.length; i++) {
            if (nl[i].type == 'style')
                nl[i].elm.style.display = 'none';
            else
                nl[i].elm.className = s.hidden_tab_class;
        }
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Cleanup.class.js */

TinyMCE_Engine.prototype.cleanupHTMLCode = function(s) {
    s = s.replace(new RegExp('<p \\/>', 'gi'), '<p>&nbsp;</p>');
    s = s.replace(new RegExp('<p>\\s*<\\/p>', 'gi'), '<p>&nbsp;</p>');

    // Fix close BR elements
    s = s.replace(new RegExp('<br>\\s*<\\/br>', 'gi'), '<br />');

    // Open closed tags like <b/> to <b></b>
    s = s.replace(new RegExp('<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|font|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\\\|>]*)\\/>', 'gi'), '<$1$2$3></$1$2>');

    // Remove trailing space <b > to <b>
    s = s.replace(new RegExp('\\s+></', 'gi'), '></');

    // Close tags <img></img> to <img/>
    s = s.replace(new RegExp('<(img|br|hr)([^>]*)><\\/(img|br|hr)>', 'gi'), '<$1$2 />');

    // Weird MSIE bug, <p><hr /></p> breaks runtime?
    if (tinyMCE.isMSIE)
        s = s.replace(new RegExp('<p><hr \\/><\\/p>', 'gi'), "<hr>");

    // Convert relative anchors to absolute URLs ex: #something to file.htm#something
    if (tinyMCE.getParam('convert_urls'))
        s = s.replace(new RegExp('(href=\"{0,1})(\\s*#)', 'gi'), '$1' + tinyMCE.settings['document_base_url'] + "#");

    return s;
};

TinyMCE_Engine.prototype.parseStyle = function(str) {
    var ar = new Array();

    if (str == null)
        return ar;

    var st = str.split(';');

    tinyMCE.clearArray(ar);

    for (var i=0; i<st.length; i++) {
        if (st[i] == '')
            continue;

        var re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');
        var pa = st[i].replace(re, '$1||$2').split('||');
//tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));
        if (pa.length == 2)
            ar[pa[0].toLowerCase()] = pa[1];
    }

    return ar;
};

TinyMCE_Engine.prototype.compressStyle = function(ar, pr, sf, res) {
    var box = new Array();

    box[0] = ar[pr + '-top' + sf];
    box[1] = ar[pr + '-left' + sf];
    box[2] = ar[pr + '-right' + sf];
    box[3] = ar[pr + '-bottom' + sf];

    for (var i=0; i<box.length; i++) {
        if (box[i] == null)
            return;

        for (var a=0; a<box.length; a++) {
            if (box[a] != box[i])
                return;
        }
    }

    // They are all the same
    ar[res] = box[0];
    ar[pr + '-top' + sf] = null;
    ar[pr + '-left' + sf] = null;
    ar[pr + '-right' + sf] = null;
    ar[pr + '-bottom' + sf] = null;
};

TinyMCE_Engine.prototype.serializeStyle = function(ar) {
    var str = "";

    // Compress box
    tinyMCE.compressStyle(ar, "border", "", "border");
    tinyMCE.compressStyle(ar, "border", "-width", "border-width");
    tinyMCE.compressStyle(ar, "border", "-color", "border-color");
    tinyMCE.compressStyle(ar, "border", "-style", "border-style");
    tinyMCE.compressStyle(ar, "padding", "", "padding");
    tinyMCE.compressStyle(ar, "margin", "", "margin");

    for (var key in ar) {
        var val = ar[key];

        if (typeof(val) == 'function')
            continue;

        if (key.indexOf('mso-') == 0)
            continue;

        if (val != null && val != '') {
            val = '' + val; // Force string

            // Fix style URL
            val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");

            // Convert URL
            if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {
                var m = new RegExp("url\\('(.*?)'\\)").exec(val);

                if (m.length > 1)
                    val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";
            }

            // Force HEX colors
            if (tinyMCE.getParam("force_hex_style_colors"))
                val = tinyMCE.convertRGBToHex(val, true);

            if (val != "url('')")
                str += key.toLowerCase() + ": " + val + "; ";
        }
    }

    if (new RegExp('; $').test(str))
        str = str.substring(0, str.length - 2);

    return str;
};

TinyMCE_Engine.prototype.convertRGBToHex = function(s, k) {
    if (s.toLowerCase().indexOf('rgb') != -1) {
        var re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");
        var rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');
        if (rgb.length == 5) {
            r = parseInt(rgb[1]).toString(16);
            g = parseInt(rgb[2]).toString(16);
            b = parseInt(rgb[3]).toString(16);

            r = r.length == 1 ? '0' + r : r;
            g = g.length == 1 ? '0' + g : g;
            b = b.length == 1 ? '0' + b : b;

            s = "#" + r + g + b;

            if (k)
                s = rgb[0] + s + rgb[4];
        }
    }

    return s;
};

TinyMCE_Engine.prototype.convertHexToRGB = function(s) {
    if (s.indexOf('#') != -1) {
        s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');
        return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";
    }

    return s;
};

TinyMCE_Engine.prototype.convertSpansToFonts = function(doc) {
    var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

    var h = doc.body.innerHTML;
    h = h.replace(/<span/gi, '<font');
    h = h.replace(/<\/span/gi, '</font');
    doc.body.innerHTML = h;

    var s = doc.getElementsByTagName("font");
    for (var i=0; i<s.length; i++) {
        var size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();
        var fSize = 0;

        for (var x=0; x<sizes.length; x++) {
            if (sizes[x] == size) {
                fSize = x + 1;
                break;
            }
        }

        if (fSize > 0) {
            tinyMCE.setAttrib(s[i], 'size', fSize);
            s[i].style.fontSize = '';
        }

        var fFace = s[i].style.fontFamily;
        if (fFace != null && fFace != "") {
            tinyMCE.setAttrib(s[i], 'face', fFace);
            s[i].style.fontFamily = '';
        }

        var fColor = s[i].style.color;
        if (fColor != null && fColor != "") {
            tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));
            s[i].style.color = '';
        }
    }
};

TinyMCE_Engine.prototype.convertFontsToSpans = function(doc) {
    var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

    var h = doc.body.innerHTML;
    h = h.replace(/<font/gi, '<span');
    h = h.replace(/<\/font/gi, '</span');
    doc.body.innerHTML = h;

    var fsClasses = tinyMCE.getParam('font_size_classes');
    if (fsClasses != '')
        fsClasses = fsClasses.replace(/\s+/, '').split(',');
    else
        fsClasses = null;

    var s = doc.getElementsByTagName("span");
    for (var i=0; i<s.length; i++) {
        var fSize, fFace, fColor;

        fSize = tinyMCE.getAttrib(s[i], 'size');
        fFace = tinyMCE.getAttrib(s[i], 'face');
        fColor = tinyMCE.getAttrib(s[i], 'color');

        if (fSize != "") {
            fSize = parseInt(fSize);

            if (fSize > 0 && fSize < 8) {
                if (fsClasses != null)
                    tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);
                else
                    s[i].style.fontSize = sizes[fSize-1];
            }

            s[i].removeAttribute('size');
        }

        if (fFace != "") {
            s[i].style.fontFamily = fFace;
            s[i].removeAttribute('face');
        }

        if (fColor != "") {
            s[i].style.color = fColor;
            s[i].removeAttribute('color');
        }
    }
};

TinyMCE_Engine.prototype.cleanupAnchors = function(doc) {
    var i, cn, x, an = doc.getElementsByTagName("a");

    // Loops backwards due to bug #1467987
    for (i=an.length-1; i>=0; i--) {
        if (tinyMCE.getAttrib(an[i], "name") != "" && tinyMCE.getAttrib(an[i], "href") == "") {
            cn = an[i].childNodes;

            for (x=cn.length-1; x>=0; x--)
                tinyMCE.insertAfter(cn[x], an[i]);
        }
    }
};

TinyMCE_Engine.prototype.getContent = function(editor_id) {
    var h;

    if (typeof(editor_id) != "undefined")
        tinyMCE.selectedInstance = tinyMCE.getInstanceById(editor_id);

    if (tinyMCE.selectedInstance) {
        h = tinyMCE._cleanupHTML(this.selectedInstance, this.selectedInstance.getDoc(), tinyMCE.settings, this.selectedInstance.getBody(), false, true);

        // When editing always use fonts internaly
        if (tinyMCE.getParam("convert_fonts_to_spans"))
            tinyMCE.convertSpansToFonts(this.selectedInstance.getDoc());

        return h;
    }

    return null;
};

TinyMCE_Engine.prototype._fixListElements = function(d) {
    var nl, x, a = ['ol', 'ul'], i, n, p, r = new RegExp('^(OL|UL)$'), np;

    for (x=0; x<a.length; x++) {
        nl = d.getElementsByTagName(a[x]);

        for (i=0; i<nl.length; i++) {
            n = nl[i];
            p = n.parentNode;

            if (r.test(p.nodeName)) {
                np = tinyMCE.prevNode(n, 'LI');

                if (!np) {
                    np = d.createElement('li');
                    np.innerHTML = '&nbsp;';
                    np.appendChild(n);
                    p.insertBefore(np, p.firstChild);
                } else
                    np.appendChild(n);
            }
        }
    }
};

TinyMCE_Engine.prototype._fixTables = function(d) {
    var nl, i, n, p, np, x, t;

    nl = d.getElementsByTagName('table');
    for (i=0; i<nl.length; i++) {
        n = nl[i];

        if ((p = tinyMCE.getParentElement(n, 'p,div,h1,h2,h3,h4,h5,h6')) != null) {
            np = p.cloneNode(false);
            np.removeAttribute('id');

            t = n;

            while ((n = n.nextSibling))
                np.appendChild(n);

            tinyMCE.insertAfter(np, p);
            tinyMCE.insertAfter(t, p);
        }
    }
};

TinyMCE_Engine.prototype._cleanupHTML = function(inst, doc, config, elm, visual, on_save, on_submit) {
    var h, d, t1, t2, t3, t4, t5, c, s;

    if (!tinyMCE.getParam('cleanup'))
        return elm.innerHTML;

    on_save = typeof(on_save) == 'undefined' ? false : on_save;

    c = inst.cleanup;
    s = inst.settings;
    d = c.settings.debug;

    if (d)
        t1 = new Date().getTime();

    if (tinyMCE.getParam("convert_fonts_to_spans"))
        tinyMCE.convertFontsToSpans(doc);

    if (tinyMCE.getParam("fix_list_elements"))
        tinyMCE._fixListElements(doc);

    if (tinyMCE.getParam("fix_table_elements"))
        tinyMCE._fixTables(doc);

    // Call custom cleanup code
    tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);

    if (d)
        t2 = new Date().getTime();

    c.settings.on_save = on_save;
    //for (var i=0; i<100; i++)

    c.idCount = 0;
    c.serializationId++;
    c.serializedNodes = new Array();
    c.sourceIndex = -1;

    if (s.cleanup_serializer == "xml")
        h = c.serializeNodeAsXML(elm);
    else
        h = c.serializeNodeAsHTML(elm);

    if (d)
        t3 = new Date().getTime();

    // Post processing
    h = h.replace(/<\/?(body|head|html)[^>]*>/gi, '');
    h = h.replace(new RegExp(' (rowspan="1"|colspan="1")', 'g'), '');
    h = h.replace(/<p><hr \/><\/p>/g, '<hr />');
    h = h.replace(/<p>(&nbsp;|&#160;)<\/p><hr \/><p>(&nbsp;|&#160;)<\/p>/g, '<hr />');
    h = h.replace(/<td>\s*<br \/>\s*<\/td>/g, '<td>&nbsp;</td>');
    h = h.replace(/<p>\s*<br \/>\s*<\/p>/g, '<p>&nbsp;</p>');
    h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*(&nbsp;|&#160;)\s*<\/p>/g, '<p>&nbsp;</p>');
    h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*<\/p>/g, '<p>&nbsp;</p>');
    h = h.replace(/<p>\s*<br \/>\s*&nbsp;\s*<\/p>/g, '<p>&nbsp;</p>');
    h = h.replace(new RegExp('<a>(.*?)<\\/a>', 'g'), '$1');
    h = h.replace(/<p([^>]*)>\s*<\/p>/g, '<p$1>&nbsp;</p>');

    // Clean body
    if (/^\s*(<br \/>|<p>&nbsp;<\/p>|<p>&#160;<\/p>|<p><\/p>)\s*$/.test(h))
        h = '';

    // If preformatted
    if (s.preformatted) {
        h = h.replace(/^<pre>/, '');
        h = h.replace(/<\/pre>$/, '');
        h = '<pre>' + h + '</pre>';
    }

    // Gecko specific processing
    if (tinyMCE.isGecko) {
        h = h.replace(/<o:p _moz-userdefined="" \/>/g, '');
        h = h.replace(/<td([^>]*)>\s*<br \/>\s*<\/td>/g, '<td$1>&nbsp;</td>');
    }

    if (s.force_br_newlines)
        h = h.replace(/<p>(&nbsp;|&#160;)<\/p>/g, '<br />');

    // Call custom cleanup code
    h = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", h);

    // Remove internal classes
    if (on_save) {
        h = h.replace(new RegExp(' ?(mceItem[a-zA-Z0-9]*|' + s.visual_table_class + ')', 'g'), '');
        h = h.replace(new RegExp(' ?class=""', 'g'), '');
    }

    if (s.remove_linebreaks && !c.settings.indent)
        h = h.replace(/\n|\r/g, ' ');

    if (d)
        t4 = new Date().getTime();

    if (on_save && c.settings.indent)
        h = c.formatHTML(h);

    // If encoding (not recommended option)
    if (on_submit && (s.encoding == "xml" || s.encoding == "html"))
        h = c.xmlEncode(h);

    if (d)
        t5 = new Date().getTime();

    if (c.settings.debug)
        tinyMCE.debug("Cleanup in ms: Pre=" + (t2-t1) + ", Serialize: " + (t3-t2) + ", Post: " + (t4-t3) + ", Format: " + (t5-t4) + ", Sum: " + (t5-t1) + ".");

    return h;
};

function TinyMCE_Cleanup() {
    this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
    this.rules = tinyMCE.clearArray(new Array());

    // Default config
    this.settings = {
        indent_elements : 'head,table,tbody,thead,tfoot,form,tr,ul,ol,blockquote,object',
        newline_before_elements : 'h1,h2,h3,h4,h5,h6,pre,address,div,ul,ol,li,meta,option,area,title,link,base,script,td',
        newline_after_elements : 'br,hr,p,pre,address,div,ul,ol,meta,option,area,link,base,script',
        newline_before_after_elements : 'html,head,body,table,thead,tbody,tfoot,tr,form,ul,ol,blockquote,p,object,param,hr,div',
        indent_char : '\t',
        indent_levels : 1,
        entity_encoding : 'raw',
        valid_elements : '*[*]',
        entities : '',
        url_converter : '',
        invalid_elements : '',
        verify_html : false
    };

    this.vElements = tinyMCE.clearArray(new Array());
    this.vElementsRe = '';
    this.closeElementsRe = /^(IMG|BR|HR|LINK|META|BASE|INPUT|BUTTON|AREA)$/;
    this.codeElementsRe = /^(SCRIPT|STYLE)$/;
    this.serializationId = 0;
    this.mceAttribs = {
        href : 'mce_href',
        src : 'mce_src',
        type : 'mce_type'
    };
}

TinyMCE_Cleanup.prototype = {
    init : function(s) {
        var n, a, i, ir, or, st;

        for (n in s)
            this.settings[n] = s[n];

        // Setup code formating
        s = this.settings;

        // Setup regexps
        this.inRe = this._arrayToRe(s.indent_elements.split(','), '', '^<(', ')[^>]*');
        this.ouRe = this._arrayToRe(s.indent_elements.split(','), '', '^<\\/(', ')[^>]*');
        this.nlBeforeRe = this._arrayToRe(s.newline_before_elements.split(','), 'gi', '<(',  ')([^>]*)>');
        this.nlAfterRe = this._arrayToRe(s.newline_after_elements.split(','), 'gi', '<(',  ')([^>]*)>');
        this.nlBeforeAfterRe = this._arrayToRe(s.newline_before_after_elements.split(','), 'gi', '<(\\/?)(', ')([^>]*)>');

        if (s.invalid_elements != '')
            this.iveRe = this._arrayToRe(s.invalid_elements.toUpperCase().split(','), 'g', '^(', ')$');
        else
            this.iveRe = null;

        // Setup separator
        st = '';
        for (i=0; i<s.indent_levels; i++)
            st += s.indent_char;

        this.inStr = st;

        // If verify_html if false force *[*]
        if (!s.verify_html) {
            s.valid_elements = '*[*]';
            s.extended_valid_elements = '';
        }

        this.fillStr = s.entity_encoding == "named" ? "&nbsp;" : "&#160;";
        this.idCount = 0;
    },

    addRuleStr : function(s) {
        var r = this.parseRuleStr(s);
        var n;

        for (n in r) {
            if (r[n])
                this.rules[n] = r[n];
        }

        this.vElements = tinyMCE.clearArray(new Array());

        for (n in this.rules) {
            if (this.rules[n])
                this.vElements[this.vElements.length] = this.rules[n].tag;
        }

        this.vElementsRe = this._arrayToRe(this.vElements, '');
    },

    addChildRemoveRuleStr : function(s) {
        var x, y, p, i, t, tn, ta, cl, r;

        if (!s)
            return;

        ta = s.split(',');
        for (x=0; x<ta.length; x++) {
            s = ta[x];

            // Split tag/children
            p = this.split(/\[|\]/, s);
            if (p == null || p.length < 1)
                t = s.toUpperCase();
            else
                t = p[0].toUpperCase();

            // Handle all tag names
            tn = this.split('/', t);
            for (y=0; y<tn.length; y++) {
                r = "^(";

                // Build regex
                cl = this.split(/\|/, p[1]);
                for (i=0; i<cl.length; i++) {
                    if (cl[i] == '%istrict')
                        r += tinyMCE.inlineStrict;
                    else if (cl[i] == '%itrans')
                        r += tinyMCE.inlineTransitional;
                    else if (cl[i] == '%istrict_na')
                        r += tinyMCE.inlineStrict.substring(2);
                    else if (cl[i] == '%itrans_na')
                        r += tinyMCE.inlineTransitional.substring(2);
                    else if (cl[i] == '%btrans')
                        r += tinyMCE.blockElms;
                    else if (cl[i] == '%strict')
                        r += tinyMCE.blockStrict;
                    else
                        r += (cl[i].charAt(0) != '#' ? cl[i].toUpperCase() : cl[i]);

                    r += (i != cl.length - 1 ? '|' : '');
                }

                r += ')$';
//tinyMCE.debug(t + "=" + r);
                if (this.childRules == null)
                    this.childRules = tinyMCE.clearArray(new Array());

                this.childRules[tn[y]] = new RegExp(r);

                if (p.length > 1)
                    this.childRules[tn[y]].wrapTag = p[2];
            }
        }
    },

    parseRuleStr : function(s) {
        var ta, p, r, a, i, x, px, t, tn, y, av, or = tinyMCE.clearArray(new Array()), dv;

        if (s == null || s.length == 0)
            return or;

        ta = s.split(',');
        for (x=0; x<ta.length; x++) {
            s = ta[x];
            if (s.length == 0)
                continue;

            // Split tag/attrs
            p = this.split(/\[|\]/, s);
            if (p == null || p.length < 1)
                t = s.toUpperCase();
            else
                t = p[0].toUpperCase();

            // Handle all tag names
            tn = this.split('/', t);
            for (y=0; y<tn.length; y++) {
                r = {};

                r.tag = tn[y];
                r.forceAttribs = null;
                r.defaultAttribs = null;
                r.validAttribValues = null;

                // Handle prefixes
                px = r.tag.charAt(0);
                r.forceOpen = px == '+';
                r.removeEmpty = px == '-';
                r.fill = px == '#';
                r.tag = r.tag.replace(/\+|-|#/g, '');
                r.oTagName = tn[0].replace(/\+|-|#/g, '').toLowerCase();
                r.isWild = new RegExp('\\*|\\?|\\+', 'g').test(r.tag);
                r.validRe = new RegExp(this._wildcardToRe('^' + r.tag + '$'));

                // Setup valid attributes
                if (p.length > 1) {
                    r.vAttribsRe = '^(';
                    a = this.split(/\|/, p[1]);

                    for (i=0; i<a.length; i++) {
                        t = a[i];

                        if (t.charAt(0) == '!') {
                            a[i] = t = t.substring(1);

                            if (!r.reqAttribs)
                                r.reqAttribs = tinyMCE.clearArray(new Array());

                            r.reqAttribs[r.reqAttribs.length] = t;
                        }

                        av = new RegExp('(=|:|<)(.*?)$').exec(t);
                        t = t.replace(new RegExp('(=|:|<).*?$'), '');
                        if (av && av.length > 0) {
                            if (av[0].charAt(0) == ':') {
                                if (!r.forceAttribs)
                                    r.forceAttribs = tinyMCE.clearArray(new Array());

                                r.forceAttribs[t.toLowerCase()] = av[0].substring(1);
                            } else if (av[0].charAt(0) == '=') {
                                if (!r.defaultAttribs)
                                    r.defaultAttribs = tinyMCE.clearArray(new Array());

                                dv = av[0].substring(1);

                                r.defaultAttribs[t.toLowerCase()] = dv == "" ? "mce_empty" : dv;
                            } else if (av[0].charAt(0) == '<') {
                                if (!r.validAttribValues)
                                    r.validAttribValues = tinyMCE.clearArray(new Array());

                                r.validAttribValues[t.toLowerCase()] = this._arrayToRe(this.split('?', av[0].substring(1)), '');
                            }
                        }

                        r.vAttribsRe += '' + t.toLowerCase() + (i != a.length - 1 ? '|' : '');

                        a[i] = t.toLowerCase();
                    }

                    r.vAttribsRe += ')$';
                    r.vAttribsRe = this._wildcardToRe(r.vAttribsRe);
                    r.vAttribsReIsWild = new RegExp('\\*|\\?|\\+', 'g').test(r.vAttribsRe);
                    r.vAttribsRe = new RegExp(r.vAttribsRe);
                    r.vAttribs = a.reverse();

                    //tinyMCE.debug(r.tag, r.oTagName, r.vAttribsRe, r.vAttribsReWC);
                } else {
                    r.vAttribsRe = '';
                    r.vAttribs = tinyMCE.clearArray(new Array());
                    r.vAttribsReIsWild = false;
                }

                or[r.tag] = r;
            }
        }

        return or;
    },

    serializeNodeAsXML : function(n) {
        var s, b;

        if (!this.xmlDoc) {
            if (this.isMSIE) {
                try {this.xmlDoc = new ActiveXObject('MSXML2.DOMDocument');} catch (e) {}

                if (!this.xmlDoc)
                    try {this.xmlDoc = new ActiveXObject('Microsoft.XmlDom');} catch (e) {}
            } else
                this.xmlDoc = document.implementation.createDocument('', '', null);

            if (!this.xmlDoc)
                alert("Error XML Parser could not be found.");
        }

        if (this.xmlDoc.firstChild)
            this.xmlDoc.removeChild(this.xmlDoc.firstChild);

        b = this.xmlDoc.createElement("html");
        b = this.xmlDoc.appendChild(b);

        this._convertToXML(n, b);

        if (this.isMSIE)
            return this.xmlDoc.xml;
        else
            return new XMLSerializer().serializeToString(this.xmlDoc);
    },

    _convertToXML : function(n, xn) {
        var xd, el, i, l, cn, at, no, hc = false;

        if (this._isDuplicate(n))
            return;

        xd = this.xmlDoc;

        switch (n.nodeType) {
            case 1: // Element
                hc = n.hasChildNodes();

                el = xd.createElement(n.nodeName.toLowerCase());

                at = n.attributes;
                for (i=at.length-1; i>-1; i--) {
                    no = at[i];

                    if (no.specified && no.nodeValue)
                        el.setAttribute(no.nodeName.toLowerCase(), no.nodeValue);
                }

                if (!hc && !this.closeElementsRe.test(n.nodeName))
                    el.appendChild(xd.createTextNode(""));

                xn = xn.appendChild(el);
                break;

            case 3: // Text
                xn.appendChild(xd.createTextNode(n.nodeValue));
                return;

            case 8: // Comment
                xn.appendChild(xd.createComment(n.nodeValue));
                return;
        }

        if (hc) {
            cn = n.childNodes;

            for (i=0, l=cn.length; i<l; i++)
                this._convertToXML(cn[i], xn);
        }
    },

    serializeNodeAsHTML : function(n) {
        var en, no, h = '', i, l, t, st, r, cn, va = false, f = false, at, hc, cr;

        this._setupRules(); // Will initialize cleanup rules

        if (this._isDuplicate(n))
            return '';

        // Skip non valid child elements
        if (n.parentNode && this.childRules != null) {
            cr = this.childRules[n.parentNode.nodeName];

            if (typeof(cr) != "undefined" && !cr.test(n.nodeName)) {
                st = true;
                t = null;
            }
        }

        switch (n.nodeType) {
            case 1: // Element
                hc = n.hasChildNodes();

                if (st)
                    break;

                // MSIE sometimes produces <//tag>
                if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && n.nodeName.indexOf('/') != -1)
                    break;

                if (this.vElementsRe.test(n.nodeName) && (!this.iveRe || !this.iveRe.test(n.nodeName))) {
                    va = true;

                    r = this.rules[n.nodeName];
                    if (!r) {
                        at = this.rules;
                        for (no in at) {
                            if (at[no] && at[no].validRe.test(n.nodeName)) {
                                r = at[no];
                                break;
                            }
                        }
                    }

                    en = r.isWild ? n.nodeName.toLowerCase() : r.oTagName;
                    f = r.fill;

                    if (r.removeEmpty && !hc)
                        return "";

                    t = '<' + en;

                    if (r.vAttribsReIsWild) {
                        // Serialize wildcard attributes
                        at = n.attributes;
                        for (i=at.length-1; i>-1; i--) {
                            no = at[i];
                            if (no.specified && r.vAttribsRe.test(no.nodeName))
                                t += this._serializeAttribute(n, r, no.nodeName);
                        }
                    } else {
                        // Serialize specific attributes
                        for (i=r.vAttribs.length-1; i>-1; i--)
                            t += this._serializeAttribute(n, r, r.vAttribs[i]);
                    }

                    // Serialize mce_ atts
                    if (!this.settings.on_save) {
                        at = this.mceAttribs;

                        for (no in at) {
                            if (at[no])
                                t += this._serializeAttribute(n, r, at[no]);
                        }
                    }

                    // Check for required attribs
                    if (r.reqAttribs) {
                        st = false;
                        for (i=0; i<r.reqAttribs.length; i++) {
                            if (t.indexOf(r.reqAttribs[i] + '="') == -1) {
                                st = true;
                                break;
                            }
                        }

                        if (!st)
                            t = null;
                    }

                    // Close these
                    if (t != null && this.closeElementsRe.test(n.nodeName))
                        return t + ' />';

                    if (t != null)
                        h += t + '>';

                    if (this.isMSIE && this.codeElementsRe.test(n.nodeName))
                        h += n.innerHTML;
                }
            break;

            case 3: // Text
                if (st)
                    break;

                if (n.parentNode && this.codeElementsRe.test(n.parentNode.nodeName))
                    return this.isMSIE ? '' : n.nodeValue;

                return this.xmlEncode(n.nodeValue);

            case 8: // Comment
                if (st)
                    break;

                return "<!--" + this._trimComment(n.nodeValue) + "-->";
        }

        if (hc) {
            cn = n.childNodes;

            for (i=0, l=cn.length; i<l; i++)
                h += this.serializeNodeAsHTML(cn[i]);
        }

        // Fill empty nodes
        if (f && !hc)
            h += this.fillStr;

        // End element
        if (t != null && va)
            h += '</' + en + '>';

        return h;
    },

    _serializeAttribute : function(n, r, an) {
        var av = '', t, os = this.settings.on_save;

        if (os && (an.indexOf('mce_') == 0 || an.indexOf('_moz') == 0))
            return '';

        if (os && this.mceAttribs[an])
            av = this._getAttrib(n, this.mceAttribs[an]);

        if (av.length == 0)
            av = this._getAttrib(n, an);

        if (av.length == 0 && r.defaultAttribs && (t = r.defaultAttribs[an])) {
            av = t;

            if (av == "mce_empty")
                return " " + an + '=""';
        }

        if (r.forceAttribs && (t = r.forceAttribs[an]))
            av = t;

        if (os && av.length != 0 && this.settings.url_converter.length != 0 && /^(src|href|longdesc)$/.test(an))
            av = eval(this.settings.url_converter + '(this, n, av)');

        if (av.length != 0 && r.validAttribValues && r.validAttribValues[an] && !r.validAttribValues[an].test(av))
            return "";

        if (av.length != 0 && av == "{$uid}")
            av = "uid_" + (this.idCount++);

        if (av.length != 0) {
            if (an.indexOf('on') != 0)
                av = this.xmlEncode(av);

            return " " + an + "=" + '"' + av + '"';
        }

        return "";
    },

    formatHTML : function(h) {
        var s = this.settings, p = '', i = 0, li = 0, o = '', l;

        h = h.replace(/\r/g, ''); // Windows sux, isn't carriage return a thing of the past :)
        h = '\n' + h;
        h = h.replace(new RegExp('\\n\\s+', 'gi'), '\n'); // Remove previous formatting
        h = h.replace(this.nlBeforeRe, '\n<$1$2>');
        h = h.replace(this.nlAfterRe, '<$1$2>\n');
        h = h.replace(this.nlBeforeAfterRe, '\n<$1$2$3>\n');
        h += '\n';

        //tinyMCE.debug(h);

        while ((i = h.indexOf('\n', i + 1)) != -1) {
            if ((l = h.substring(li + 1, i)).length != 0) {
                if (this.ouRe.test(l) && p.length >= s.indent_levels)
                    p = p.substring(s.indent_levels);

                o += p + l + '\n';
    
                if (this.inRe.test(l))
                    p += this.inStr;
            }

            li = i;
        }

        //tinyMCE.debug(h);

        return o;
    },

    xmlEncode : function(s) {
        var i, l, e, o = '', c;

        this._setupEntities(); // Will intialize lookup table

        switch (this.settings.entity_encoding) {
            case "raw":
                return tinyMCE.xmlEncode(s);

            case "named":
                for (i=0, l=s.length; i<l; i++) {
                    c = s.charCodeAt(i);
                    e = this.entities[c];

                    if (e && e != '')
                        o += '&' + e + ';';
                    else
                        o += String.fromCharCode(c);
                }

                return o;

            case "numeric":
                for (i=0, l=s.length; i<l; i++) {
                    c = s.charCodeAt(i);

                    if (c > 127 || c == 60 || c == 62 || c == 38 || c == 39 || c == 34)
                        o += '&#' + c + ";";
                    else
                        o += String.fromCharCode(c);
                }

                return o;
        }

        return s;
    },

    split : function(re, s) {
        var c = s.split(re);
        var i, l, o = new Array();

        for (i=0, l=c.length; i<l; i++) {
            if (c[i] != '')
                o[i] = c[i];
        }

        return o;
    },

    _trimComment : function(s) {
        // Remove mce_src, mce_href
        s = s.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
        s = s.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");

        return s;
    },

    _getAttrib : function(e, n, d) {
        if (typeof(d) == "undefined")
            d = "";

        if (!e || e.nodeType != 1)
            return d;

        var v = e.getAttribute(n, 0);

        if (n == "class" && !v)
            v = e.className;

        if (this.isMSIE && n == "http-equiv")
            v = e.httpEquiv;

        if (this.isMSIE && e.nodeName == "FORM" && n == "enctype" && v == "application/x-www-form-urlencoded")
            v = "";

        if (this.isMSIE && e.nodeName == "INPUT" && n == "size" && v == "20")
            v = "";

        if (this.isMSIE && e.nodeName == "INPUT" && n == "maxlength" && v == "2147483647")
            v = "";

        if (n == "style" && !tinyMCE.isOpera)
            v = e.style.cssText;

        if (n == 'style')
            v = tinyMCE.serializeStyle(tinyMCE.parseStyle(v));

        if (this.settings.on_save && n.indexOf('on') != -1 && this.settings.on_save && v && v != "")
            v = tinyMCE.cleanupEventStr(v);

        return (v && v != "") ? '' + v : d;
    },

    _urlConverter : function(c, n, v) {
        if (!c.settings.on_save)
            return tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, v);
        else if (tinyMCE.getParam('convert_urls'))
            return eval(tinyMCE.settings.urlconverter_callback + "(v, n, true);");

        return v;
    },

    _arrayToRe : function(a, op, be, af) {
        var i, r;

        op = typeof(op) == "undefined" ? "gi" : op;
        be = typeof(be) == "undefined" ? "^(" : be;
        af = typeof(af) == "undefined" ? ")$" : af;

        r = be;

        for (i=0; i<a.length; i++)
            r += this._wildcardToRe(a[i]) + (i != a.length-1 ? "|" : "");

        r += af;

        return new RegExp(r, op);
    },

    _wildcardToRe : function(s) {
        s = s.replace(/\?/g, '(\\S?)');
        s = s.replace(/\+/g, '(\\S+)');
        s = s.replace(/\*/g, '(\\S*)');

        return s;
    },

    _setupEntities : function() {
        var n, a, i, s = this.settings;

        // Setup entities
        if (!this.entitiesDone) {
            if (s.entity_encoding == "named") {
                n = tinyMCE.clearArray(new Array());
                a = this.split(',', s.entities);
                for (i=0; i<a.length; i+=2)
                    n[a[i]] = a[i+1];

                this.entities = n;
            }

            this.entitiesDone = true;
        }
    },

    _setupRules : function() {
        var s = this.settings;

        // Setup default rule
        if (!this.rulesDone) {
            this.addRuleStr(s.valid_elements);
            this.addRuleStr(s.extended_valid_elements);
            this.addChildRemoveRuleStr(s.valid_child_elements);

            this.rulesDone = true;
        }
    },

    _isDuplicate : function(n) {
        var i;

        if (!this.settings.fix_content_duplication)
            return false;

        if (tinyMCE.isMSIE && !tinyMCE.isOpera && n.nodeType == 1) {
            // Mark elements
            if (n.mce_serialized == this.serializationId)
                return true;

            n.setAttribute('mce_serialized', this.serializationId);
        } else {
            // Search lookup table for text nodes  and comments
            for (i=0; i<this.serializedNodes.length; i++) {
                if (this.serializedNodes[i] == n)
                    return true;
            }

            this.serializedNodes[this.serializedNodes.length] = n;
        }

        return false;
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_DOMUtils.class.js */

TinyMCE_Engine.prototype.getElementByAttributeValue = function(n, e, a, v) {
    return (n = this.getElementsByAttributeValue(n, e, a, v)).length == 0 ? null : n[0];
};

TinyMCE_Engine.prototype.getElementsByAttributeValue = function(n, e, a, v) {
    var i, nl = n.getElementsByTagName(e), o = new Array();

    for (i=0; i<nl.length; i++) {
        if (tinyMCE.getAttrib(nl[i], a).indexOf(v) != -1)
            o[o.length] = nl[i];
    }

    return o;
};

TinyMCE_Engine.prototype.isBlockElement = function(n) {
    return n != null && n.nodeType == 1 && this.blockRegExp.test(n.nodeName);
};

TinyMCE_Engine.prototype.getParentBlockElement = function(n) {
    while (n) {
        if (this.isBlockElement(n))
            return n;

        n = n.parentNode;
    }

    return null;
};

TinyMCE_Engine.prototype.insertAfter = function(n, r){
    if (r.nextSibling)
        r.parentNode.insertBefore(n, r.nextSibling);
    else
        r.parentNode.appendChild(n);
};

TinyMCE_Engine.prototype.setInnerHTML = function(e, h) {
    var i, nl, n;

    if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
        // Since MSIE handles invalid HTML better that valid XHTML we
        // need to make some things invalid. <hr /> gets converted to <hr>.
        h = h.replace(/\s\/>/g, '>');

        // Since MSIE auto generated emtpy P tags some times we must tell it to keep the real ones
        h = h.replace(/<p([^>]*)>\u00A0?<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
        h = h.replace(/<p([^>]*)>\s*&nbsp;\s*<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
        h = h.replace(/<p([^>]*)>\s+<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs

        // Remove first comment
        e.innerHTML = tinyMCE.uniqueTag + h;
        e.firstChild.removeNode(true);

        // Remove weird auto generated empty paragraphs unless it's supposed to be there
        nl = e.getElementsByTagName("p");
        for (i=nl.length-1; i>=0; i--) {
            n = nl[i];

            if (n.nodeName == 'P' && !n.hasChildNodes() && !n.mce_keep)
                n.parentNode.removeChild(n);
        }
    } else {
        h = this.fixGeckoBaseHREFBug(1, e, h);
        e.innerHTML = h;
        this.fixGeckoBaseHREFBug(2, e, h);
    }
};

TinyMCE_Engine.prototype.getOuterHTML = function(e) {
    if (tinyMCE.isMSIE)
        return e.outerHTML;

    var d = e.ownerDocument.createElement("body");
    d.appendChild(e);
    return d.innerHTML;
};

TinyMCE_Engine.prototype.setOuterHTML = function(e, h) {
    var d, i, nl;

    if (tinyMCE.isMSIE)
        e.outerHTML = h;
    else {
        var d = e.ownerDocument.createElement("body");
        d.innerHTML = h;

        for (i=0, nl=d.childNodes; i<nl.length; i++)
            e.parentNode.insertBefore(nl[i], e);

        e.parentNode.removeChild(e);
    }
};

TinyMCE_Engine.prototype._getElementById = function(id, d) {
    var e, i, j, f;

    if (typeof(d) == "undefined")
        d = document;

    e = d.getElementById(id);
    if (!e) {
        f = d.forms;

        for (i=0; i<f.length; i++) {
            for (j=0; j<f[i].elements.length; j++) {
                if (f[i].elements[j].name == id) {
                    e = f[i].elements[j];
                    break;
                }
            }
        }
    }

    return e;
};

TinyMCE_Engine.prototype.getNodeTree = function(n, na, t, nn) {
    var i;

    if (typeof(t) == "undefined" || n.nodeType == t && (typeof(nn) == "undefined" || n.nodeName == nn))
        na[na.length] = n;

    if (n.hasChildNodes()) {
        for (i=0; i<n.childNodes.length; i++)
            tinyMCE.getNodeTree(n.childNodes[i], na, t, nn);
    }

    return na;
};

TinyMCE_Engine.prototype.getParentElement = function(node, names, attrib_name, attrib_value) {
    if (typeof(names) == "undefined") {
        if (node.nodeType == 1)
            return node;

        // Find parent node that is a element
        while ((node = node.parentNode) != null && node.nodeType != 1) ;

        return node;
    }

    if (node == null)
        return null;

    var namesAr = names.toUpperCase().split(',');

    do {
        for (var i=0; i<namesAr.length; i++) {
            if (node.nodeName == namesAr[i] || names == "*") {
                if (typeof(attrib_name) == "undefined")
                    return node;
                else if (node.getAttribute(attrib_name)) {
                    if (typeof(attrib_value) == "undefined") {
                        if (node.getAttribute(attrib_name) != "")
                            return node;
                    } else if (node.getAttribute(attrib_name) == attrib_value)
                        return node;
                }
            }
        }
    } while ((node = node.parentNode) != null);

    return null;
};

TinyMCE_Engine.prototype.getParentNode = function(n, f) {
    while (n) {
        if (f(n))
            return n;

        n = n.parentNode;
    }

    return null;
};

TinyMCE_Engine.prototype.getAttrib = function(elm, name, default_value) {
    if (typeof(default_value) == "undefined")
        default_value = "";

    // Not a element
    if (!elm || elm.nodeType != 1)
        return default_value;

    var v = elm.getAttribute(name);

    // Try className for class attrib
    if (name == "class" && !v)
        v = elm.className;

    // Workaround for a issue with Firefox 1.5rc2+
    if (tinyMCE.isGecko && name == "src" && elm.src != null && elm.src != "")
        v = elm.src;

    // Workaround for a issue with Firefox 1.5rc2+
    if (tinyMCE.isGecko && name == "href" && elm.href != null && elm.href != "")
        v = elm.href;

    if (name == "http-equiv" && tinyMCE.isMSIE)
        v = elm.httpEquiv;

    if (name == "style" && !tinyMCE.isOpera)
        v = elm.style.cssText;

    return (v && v != "") ? v : default_value;
};

TinyMCE_Engine.prototype.setAttrib = function(element, name, value, fix_value) {
    if (typeof(value) == "number" && value != null)
        value = "" + value;

    if (fix_value) {
        if (value == null)
            value = "";

        var re = new RegExp('[^0-9%]', 'g');
        value = value.replace(re, '');
    }

    if (name == "style")
        element.style.cssText = value;

    if (name == "class")
        element.className = value;

    if (value != null && value != "" && value != -1)
        element.setAttribute(name, value);
    else
        element.removeAttribute(name);
};

TinyMCE_Engine.prototype.setStyleAttrib = function(elm, name, value) {
    eval('elm.style.' + name + '=value;');

    // Style attrib deleted
    if (tinyMCE.isMSIE && value == null || value == '') {
        var str = tinyMCE.serializeStyle(tinyMCE.parseStyle(elm.style.cssText));
        elm.style.cssText = str;
        elm.setAttribute("style", str);
    }
};

TinyMCE_Engine.prototype.switchClass = function(ei, c) {
    var e;

    if (tinyMCE.switchClassCache[ei])
        e = tinyMCE.switchClassCache[ei];
    else
        e = tinyMCE.switchClassCache[ei] = document.getElementById(ei);

    if (e) {
        // Keep tile mode
        if (tinyMCE.settings.button_tile_map && e.className && e.className.indexOf('mceTiledButton') == 0)
            c = 'mceTiledButton ' + c;

        e.className = c;
    }
};

TinyMCE_Engine.prototype.getAbsPosition = function(n, cn) {
    var p = {absLeft : 0, absTop : 0};

    while (n && n != cn) {
        p.absLeft += n.offsetLeft;
        p.absTop += n.offsetTop;
        n = n.offsetParent;
    }

    return p;
};

TinyMCE_Engine.prototype.prevNode = function(e, n) {
    var a = n.split(','), i;

    while ((e = e.previousSibling) != null) {
        for (i=0; i<a.length; i++) {
            if (e.nodeName == a[i])
                return e;
        }
    }

    return null;
};

TinyMCE_Engine.prototype.nextNode = function(e, n) {
    var a = n.split(','), i;

    while ((e = e.nextSibling) != null) {
        for (i=0; i<a.length; i++) {
            if (e.nodeName == a[i])
                return e;
        }
    }

    return null;
};

TinyMCE_Engine.prototype.selectNodes = function(n, f, a) {
    var i;

    if (!a)
        a = new Array();

    if (f(n))
        a[a.length] = n;

    if (n.hasChildNodes()) {
        for (i=0; i<n.childNodes.length; i++)
            tinyMCE.selectNodes(n.childNodes[i], f, a);
    }

    return a;
};

TinyMCE_Engine.prototype.addCSSClass = function(e, c, b) {
    var o = this.removeCSSClass(e, c);

    return e.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c;
};

TinyMCE_Engine.prototype.removeCSSClass = function(e, c) {
    var a = this.explode(' ', e.className), i;

    for (i=0; i<a.length; i++) {
        if (a[i] == c)
            a[i] = '';
    }

    return e.className = a.join(' ');
};

TinyMCE_Engine.prototype.renameElement = function(e, n, d) {
    var ne, i, ar;

    d = typeof(d) == "undefined" ? tinyMCE.selectedInstance.getDoc() : d;

    if (e) {
        ne = d.createElement(n);

        ar = e.attributes;
        for (i=ar.length-1; i>-1; i--) {
            if (ar[i].specified && ar[i].nodeValue)
                ne.setAttribute(ar[i].nodeName.toLowerCase(), ar[i].nodeValue);
        }

        ar = e.childNodes;
        for (i=0; i<ar.length; i++)
            ne.appendChild(ar[i].cloneNode(true));

        e.parentNode.replaceChild(ne, e);
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_URL.class.js */

TinyMCE_Engine.prototype.parseURL = function(url_str) {
    var urlParts = new Array();

    if (url_str) {
        var pos, lastPos;

        // Parse protocol part
        pos = url_str.indexOf('://');
        if (pos != -1) {
            urlParts['protocol'] = url_str.substring(0, pos);
            lastPos = pos + 3;
        }

        // Find port or path start
        for (var i=lastPos; i<url_str.length; i++) {
            var chr = url_str.charAt(i);

            if (chr == ':')
                break;

            if (chr == '/')
                break;
        }
        pos = i;

        // Get host
        urlParts['host'] = url_str.substring(lastPos, pos);

        // Get port
        urlParts['port'] = "";
        lastPos = pos;
        if (url_str.charAt(pos) == ':') {
            pos = url_str.indexOf('/', lastPos);
            urlParts['port'] = url_str.substring(lastPos+1, pos);
        }

        // Get path
        lastPos = pos;
        pos = url_str.indexOf('?', lastPos);

        if (pos == -1)
            pos = url_str.indexOf('#', lastPos);

        if (pos == -1)
            pos = url_str.length;

        urlParts['path'] = url_str.substring(lastPos, pos);

        // Get query
        lastPos = pos;
        if (url_str.charAt(pos) == '?') {
            pos = url_str.indexOf('#');
            pos = (pos == -1) ? url_str.length : pos;
            urlParts['query'] = url_str.substring(lastPos+1, pos);
        }

        // Get anchor
        lastPos = pos;
        if (url_str.charAt(pos) == '#') {
            pos = url_str.length;
            urlParts['anchor'] = url_str.substring(lastPos+1, pos);
        }
    }

    return urlParts;
};

TinyMCE_Engine.prototype.serializeURL = function(up) {
    var o = "";

    if (up['protocol'])
        o += up['protocol'] + "://";

    if (up['host'])
        o += up['host'];

    if (up['port'])
        o += ":" + up['port'];

    if (up['path'])
        o += up['path'];

    if (up['query'])
        o += "?" + up['query'];

    if (up['anchor'])
        o += "#" + up['anchor'];

    return o;
};

TinyMCE_Engine.prototype.convertAbsoluteURLToRelativeURL = function(base_url, url_to_relative) {
    var baseURL = this.parseURL(base_url);
    var targetURL = this.parseURL(url_to_relative);
    var strTok1;
    var strTok2;
    var breakPoint = 0;
    var outPath = "";
    var forceSlash = false;

    if (targetURL.path == "")
        targetURL.path = "/";
    else
        forceSlash = true;

    // Crop away last path part
    base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));
    strTok1 = base_url.split('/');
    strTok2 = targetURL.path.split('/');

    if (strTok1.length >= strTok2.length) {
        for (var i=0; i<strTok1.length; i++) {
            if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
                breakPoint = i + 1;
                break;
            }
        }
    }

    if (strTok1.length < strTok2.length) {
        for (var i=0; i<strTok2.length; i++) {
            if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
                breakPoint = i + 1;
                break;
            }
        }
    }

    if (breakPoint == 1)
        return targetURL.path;

    for (var i=0; i<(strTok1.length-(breakPoint-1)); i++)
        outPath += "../";

    for (var i=breakPoint-1; i<strTok2.length; i++) {
        if (i != (breakPoint-1))
            outPath += "/" + strTok2[i];
        else
            outPath += strTok2[i];
    }

    targetURL.protocol = null;
    targetURL.host = null;
    targetURL.port = null;
    targetURL.path = outPath == "" && forceSlash ? "/" : outPath;

    // Remove document prefix from local anchors
    var fileName = baseURL.path;
    var pos;

    if ((pos = fileName.lastIndexOf('/')) != -1)
        fileName = fileName.substring(pos + 1);

    // Is local anchor
    if (fileName == targetURL.path && targetURL.anchor != "")
        targetURL.path = "";

    // If empty and not local anchor force filename or slash
    if (targetURL.path == "" && !targetURL.anchor)
        targetURL.path = fileName != "" ? fileName : "/";

    return this.serializeURL(targetURL);
};

TinyMCE_Engine.prototype.convertRelativeToAbsoluteURL = function(base_url, relative_url) {
    var baseURL = this.parseURL(base_url);
    var relURL = this.parseURL(relative_url);

    if (relative_url == "" || relative_url.charAt(0) == '/' || relative_url.indexOf('://') != -1 || relative_url.indexOf('mailto:') != -1 || relative_url.indexOf('javascript:') != -1)
        return relative_url;

    // Split parts
    baseURLParts = baseURL['path'].split('/');
    relURLParts = relURL['path'].split('/');

    // Remove empty chunks
    var newBaseURLParts = new Array();
    for (var i=baseURLParts.length-1; i>=0; i--) {
        if (baseURLParts[i].length == 0)
            continue;

        newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
    }
    baseURLParts = newBaseURLParts.reverse();

    // Merge relURLParts chunks
    var newRelURLParts = new Array();
    var numBack = 0;
    for (var i=relURLParts.length-1; i>=0; i--) {
        if (relURLParts[i].length == 0 || relURLParts[i] == ".")
            continue;

        if (relURLParts[i] == '..') {
            numBack++;
            continue;
        }

        if (numBack > 0) {
            numBack--;
            continue;
        }

        newRelURLParts[newRelURLParts.length] = relURLParts[i];
    }

    relURLParts = newRelURLParts.reverse();

    // Remove end from absolute path
    var len = baseURLParts.length-numBack;
    var absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
    var start = "", end = "";

    // Build output URL
    relURL.protocol = baseURL.protocol;
    relURL.host = baseURL.host;
    relURL.port = baseURL.port;

    // Re-add trailing slash if it's removed
    if (relURL.path.charAt(relURL.path.length-1) == "/")
        absPath += "/";

    relURL.path = absPath;

    return this.serializeURL(relURL);
};

TinyMCE_Engine.prototype.convertURL = function(url, node, on_save) {
    var prot = document.location.protocol;
    var host = document.location.hostname;
    var port = document.location.port;

    // Pass through file protocol
    if (prot == "file:")
        return url;

    // Something is wrong, remove weirdness
    url = tinyMCE.regexpReplace(url, '(http|https):///', '/');

    // Mailto link or anchor (Pass through)
    if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(url,'[ \t\r\n\+]|%20','').charAt(0) == "#")
        return url;

    // Fix relative/Mozilla
    if (!tinyMCE.isMSIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
        return tinyMCE.settings['base_href'] + url;

    // Handle relative URLs
    if (on_save && tinyMCE.getParam('relative_urls')) {
        var curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);
        if (curl.charAt(0) == '/')
            curl = tinyMCE.settings['document_base_prefix'] + curl;

        var urlParts = tinyMCE.parseURL(curl);
        var tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings['document_base_url']);

        // Force relative
        if (urlParts['host'] == tmpUrlParts['host'] && (urlParts['port'] == tmpUrlParts['port']))
            return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings['document_base_url'], curl);
    }

    // Handle absolute URLs
    if (!tinyMCE.getParam('relative_urls')) {
        var urlParts = tinyMCE.parseURL(url);
        var baseUrlParts = tinyMCE.parseURL(tinyMCE.settings['base_href']);

        // Force absolute URLs from relative URLs
        url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);

        // If anchor and path is the same page
        if (urlParts['anchor'] && urlParts['path'] == baseUrlParts['path'])
            return "#" + urlParts['anchor'];
    }

    // Remove current domain
    if (tinyMCE.getParam('remove_script_host')) {
        var start = "", portPart = "";

        if (port != "")
            portPart = ":" + port;

        start = prot + "//" + host + portPart + "/";

        if (url.indexOf(start) == 0)
            url = url.substring(start.length-1);
    }

    return url;
};

TinyMCE_Engine.prototype.convertAllRelativeURLs = function(body) {
    // Convert all image URL:s to absolute URL
    var elms = body.getElementsByTagName("img");
    for (var i=0; i<elms.length; i++) {
        var src = tinyMCE.getAttrib(elms[i], 'src');

        var msrc = tinyMCE.getAttrib(elms[i], 'mce_src');
        if (msrc != "")
            src = msrc;

        if (src != "") {
            src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
            elms[i].setAttribute("src", src);
        }
    }

    // Convert all link URL:s to absolute URL
    var elms = body.getElementsByTagName("a");
    for (var i=0; i<elms.length; i++) {
        var href = tinyMCE.getAttrib(elms[i], 'href');

        var mhref = tinyMCE.getAttrib(elms[i], 'mce_href');
        if (mhref != "")
            href = mhref;

        if (href && href != "") {
            href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], href);
            elms[i].setAttribute("href", href);
        }
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Array.class.js */

TinyMCE_Engine.prototype.clearArray = function(a) {
    for (var k in a)
        a[k] = null;

    return a;
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Event.class.js */

TinyMCE_Engine.prototype._setEventsEnabled = function(node, state) {
    var events = new Array('onfocus','onblur','onclick','ondblclick',
                'onmousedown','onmouseup','onmouseover','onmousemove',
                'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup');

    var evs = tinyMCE.settings['event_elements'].split(',');
    for (var y=0; y<evs.length; y++){
        var elms = node.getElementsByTagName(evs[y]);
        for (var i=0; i<elms.length; i++) {
            var event = "";

            for (var x=0; x<events.length; x++) {
                if ((event = tinyMCE.getAttrib(elms[i], events[x])) != '') {
                    event = tinyMCE.cleanupEventStr("" + event);

                    if (!state)
                        event = "return true;" + event;
                    else
                        event = event.replace(/^return true;/gi, '');

                    elms[i].removeAttribute(events[x]);
                    elms[i].setAttribute(events[x], event);
                }
            }
        }
    }
};

TinyMCE_Engine.prototype._eventPatch = function(editor_id) {
    var n, inst, win, e;

    // Remove odd, error
    if (typeof(tinyMCE) == "undefined")
        return true;

    try {
        // Try selected instance first
        if (tinyMCE.selectedInstance) {
            win = tinyMCE.selectedInstance.getWin();

            if (win && win.event) {
                e = win.event;

                if (!e.target)
                    e.target = e.srcElement;

                TinyMCE_Engine.prototype.handleEvent(e);
                return;
            }
        }

        // Search for it
        for (n in tinyMCE.instances) {
            inst = tinyMCE.instances[n];

            if (!tinyMCE.isInstance(inst))
                continue;

            tinyMCE.selectedInstance = inst;
            win = inst.getWin();

            if (win && win.event) {
                e = win.event;

                if (!e.target)
                    e.target = e.srcElement;

                TinyMCE_Engine.prototype.handleEvent(e);
                return;
            }
        }
    } catch (ex) {
        // Ignore error if iframe is pointing to external URL
    }
};

TinyMCE_Engine.prototype.unloadHandler = function() {
    tinyMCE.triggerSave(true, true);
};

TinyMCE_Engine.prototype.addEventHandlers = function(inst) {
    var doc = inst.getDoc();

    inst.switchSettings();

    if (tinyMCE.isMSIE) {
        tinyMCE.addEvent(doc, "keypress", TinyMCE_Engine.prototype._eventPatch);
        tinyMCE.addEvent(doc, "keyup", TinyMCE_Engine.prototype._eventPatch);
        tinyMCE.addEvent(doc, "keydown", TinyMCE_Engine.prototype._eventPatch);
        tinyMCE.addEvent(doc, "mouseup", TinyMCE_Engine.prototype._eventPatch);
        tinyMCE.addEvent(doc, "mousedown", TinyMCE_Engine.prototype._eventPatch);
        tinyMCE.addEvent(doc, "click", TinyMCE_Engine.prototype._eventPatch);
    } else {
        tinyMCE.addEvent(doc, "keypress", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "keydown", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "keyup", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "click", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "mouseup", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "mousedown", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "focus", tinyMCE.handleEvent);
        tinyMCE.addEvent(doc, "blur", tinyMCE.handleEvent);

        eval('try { doc.designMode = "On"; } catch(e) {}'); // Force designmode
    }
};

TinyMCE_Engine.prototype.onMouseMove = function() {
    var inst;

    if (!tinyMCE.hasMouseMoved) {
        inst = tinyMCE.selectedInstance;

        // Workaround for bug #1437457 (Odd MSIE bug)
        if (inst.isFocused) {
            inst.undoBookmark = inst.selection.getBookmark();
            tinyMCE.hasMouseMoved = true;
        }
    }

//  tinyMCE.cancelEvent(inst.getWin().event);
//  return false;
};

TinyMCE_Engine.prototype.cancelEvent = function(e) {
    if (tinyMCE.isMSIE) {
        e.returnValue = false;
        e.cancelBubble = true;
    } else
        e.preventDefault();
};

TinyMCE_Engine.prototype.addEvent = function(o, n, h) {
    if (o.attachEvent)
        o.attachEvent("on" + n, h);
    else
        o.addEventListener(n, h, false);
};

TinyMCE_Engine.prototype.addSelectAccessibility = function(e, s, w) {
    // Add event handlers 
    if (!s._isAccessible) {
        s.onkeydown = tinyMCE.accessibleEventHandler;
        s.onblur = tinyMCE.accessibleEventHandler;
        s._isAccessible = true;
        s._win = w;
    }

    return false;
};

TinyMCE_Engine.prototype.accessibleEventHandler = function(e) {
    var win = this._win;
    e = tinyMCE.isMSIE ? win.event : e;
    var elm = tinyMCE.isMSIE ? e.srcElement : e.target;

    // Unpiggyback onchange on blur
    if (e.type == "blur") {
        if (elm.oldonchange) {
            elm.onchange = elm.oldonchange;
            elm.oldonchange = null;
        }

        return true;
    }

    // Piggyback onchange
    if (elm.nodeName == "SELECT" && !elm.oldonchange) {
        elm.oldonchange = elm.onchange;
        elm.onchange = null;
    }

    // Execute onchange and remove piggyback
    if (e.keyCode == 13 || e.keyCode == 32) {
        elm.onchange = elm.oldonchange;
        elm.onchange();
        elm.oldonchange = null;

        tinyMCE.cancelEvent(e);
        return false;
    }

    return true;
};

TinyMCE_Engine.prototype._resetIframeHeight = function() {
    var ife;

    if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
        ife = tinyMCE.selectedInstance.iframeElement;

/*      if (ife._oldWidth) {
            ife.style.width = ife._oldWidth;
            ife.width = ife._oldWidth;
        }*/

        if (ife._oldHeight) {
            ife.style.height = ife._oldHeight;
            ife.height = ife._oldHeight;
        }
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Selection.class.js */

function TinyMCE_Selection(inst) {
    this.instance = inst;
};

TinyMCE_Selection.prototype = {
    getSelectedHTML : function() {
        var inst = this.instance;
        var e, r = this.getRng(), h;

        if (tinyMCE.isSafari) {
            // Not realy perfect!!
            return r.toString();
        }

        e = document.createElement("body");

        if (tinyMCE.isGecko)
            e.appendChild(r.cloneContents());
        else 
            e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;

        h = tinyMCE._cleanupHTML(inst, inst.contentDocument, inst.settings, e, e, false, true, false);

        // When editing always use fonts internaly
        if (tinyMCE.getParam("convert_fonts_to_spans"))
            tinyMCE.convertSpansToFonts(inst.getDoc());

        return h;
    },

    getSelectedText : function() {
        var inst = this.instance;
        var d, r, s, t;

        if (tinyMCE.isMSIE) {
            d = inst.getDoc();

            if (d.selection.type == "Text") {
                r = d.selection.createRange();
                t = r.text;
            } else
                t = '';
        } else {
            s = this.getSel();

            if (s && s.toString)
                t = s.toString();
            else
                t = '';
        }

        return t;
    },

    getBookmark : function(simple) {
        var rng = this.getRng();
        var doc = this.instance.getDoc();
        var sp, le, s, e, nl, i, si, ei;
        var trng, sx, sy, xx = -999999999;

        // Skip Opera for now
        if (tinyMCE.isOpera)
            return null;

        sx = doc.body.scrollLeft + doc.documentElement.scrollLeft;
        sy = doc.body.scrollTop + doc.documentElement.scrollTop;

        if (tinyMCE.isSafari || tinyMCE.isGecko)
            return {rng : rng, scrollX : sx, scrollY : sy};

        if (tinyMCE.isMSIE) {
            if (simple)
                return {rng : rng};

            if (rng.item) {
                e = rng.item(0);

                nl = doc.getElementsByTagName(e.nodeName);
                for (i=0; i<nl.length; i++) {
                    if (e == nl[i]) {
                        sp = i;
                        break;
                    }
                }

                return {
                    tag : e.nodeName,
                    index : sp,
                    scrollX : sx,
                    scrollY : sy
                };
            } else {
                trng = rng.duplicate();
                trng.collapse(true);
                sp = Math.abs(trng.move('character', xx));

                trng = rng.duplicate();
                trng.collapse(false);
                le = Math.abs(trng.move('character', xx)) - sp;

                return {
                    start : sp,
                    length : le,
                    scrollX : sx,
                    scrollY : sy
                };
            }
        }

        if (tinyMCE.isGecko) {
            s = tinyMCE.getParentElement(rng.startContainer);
            for (si=0; si<s.childNodes.length && s.childNodes[si] != rng.startContainer; si++) ;

            nl = doc.getElementsByTagName(s.nodeName);
            for (i=0; i<nl.length; i++) {
                    if (s == nl[i]) {
                        sp = i;
                        break;
                    }
            }

            e = tinyMCE.getParentElement(rng.endContainer);
            for (ei=0; ei<e.childNodes.length && e.childNodes[ei] != rng.endContainer; ei++) ;

            nl = doc.getElementsByTagName(e.nodeName);
            for (i=0; i<nl.length; i++) {
                    if (e == nl[i]) {
                        le = i;
                        break;
                    }
            }

            //tinyMCE.debug(s.nodeName, sp, rng.startOffset, '-' , e.nodeName, le, rng.endOffset);
            //tinyMCE.debug(sx, sy);

            return {
                startTag : s.nodeName,
                start : sp,
                startIndex : si,
                endTag : e.nodeName,
                end : le,
                endIndex : ei,
                startOffset : rng.startOffset,
                endOffset : rng.endOffset,
                scrollX : sx,
                scrollY : sy
            };
        }

        return null;
    },

    moveToBookmark : function(bookmark) {
        var rng, nl, i;
        var inst = this.instance;
        var doc = inst.getDoc();
        var win = inst.getWin();
        var sel = this.getSel();

        if (!bookmark)
            return false;

        if (tinyMCE.isSafari) {
            sel.setBaseAndExtent(bookmark.rng.startContainer, bookmark.rng.startOffset, bookmark.rng.endContainer, bookmark.rng.endOffset);
            return true;
        }

        if (tinyMCE.isMSIE) {
            if (bookmark.rng) {
                bookmark.rng.select();
                return true;
            }

            win.focus();

            if (bookmark.tag) {
                rng = inst.getBody().createControlRange();

                nl = doc.getElementsByTagName(bookmark.tag);

                if (nl.length > bookmark.index) {
                    try {
                        rng.addElement(nl[bookmark.index]);
                    } catch (ex) {
                        // Might be thrown if the node no longer exists
                    }
                }
            } else {
                rng = inst.getSel().createRange();
                rng.moveToElementText(inst.getBody());
                rng.collapse(true);
                rng.moveStart('character', bookmark.start);
                rng.moveEnd('character', bookmark.length);
            }

            rng.select();

            win.scrollTo(bookmark.scrollX, bookmark.scrollY);
            return true;
        }

        if (tinyMCE.isGecko && bookmark.rng) {
            sel.removeAllRanges();
            sel.addRange(bookmark.rng);
            win.scrollTo(bookmark.scrollX, bookmark.scrollY);
            return true;
        }

        if (tinyMCE.isGecko) {
    //      try {
                rng = doc.createRange();

                nl = doc.getElementsByTagName(bookmark.startTag);
                if (nl.length > bookmark.start)
                    rng.setStart(nl[bookmark.start].childNodes[bookmark.startIndex], bookmark.startOffset);

                nl = doc.getElementsByTagName(bookmark.endTag);
                if (nl.length > bookmark.end)
                    rng.setEnd(nl[bookmark.end].childNodes[bookmark.endIndex], bookmark.endOffset);

                sel.removeAllRanges();
                sel.addRange(rng);
    /*      } catch {
                // Ignore
            }*/

            win.scrollTo(bookmark.scrollX, bookmark.scrollY);
            return true;
        }

        return false;
    },

    selectNode : function(node, collapse, select_text_node, to_start) {
        var inst = this.instance, sel, rng, nodes;

        if (!node)
            return;

        if (typeof(collapse) == "undefined")
            collapse = true;

        if (typeof(select_text_node) == "undefined")
            select_text_node = false;

        if (typeof(to_start) == "undefined")
            to_start = true;

        if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
            rng = inst.getBody().createTextRange();

            try {
                rng.moveToElementText(node);

                if (collapse)
                    rng.collapse(to_start);

                rng.select();
            } catch (e) {
                // Throws illigal agrument in MSIE some times
            }
        } else {
            sel = this.getSel();

            if (!sel)
                return;

            if (tinyMCE.isSafari) {
                sel.setBaseAndExtent(node, 0, node, node.innerText.length);

                if (collapse) {
                    if (to_start)
                        sel.collapseToStart();
                    else
                        sel.collapseToEnd();
                }

                this.scrollToNode(node);

                return;
            }

            rng = inst.getDoc().createRange();

            if (select_text_node) {
                // Find first textnode in tree
                nodes = tinyMCE.getNodeTree(node, new Array(), 3);
                if (nodes.length > 0)
                    rng.selectNodeContents(nodes[0]);
                else
                    rng.selectNodeContents(node);
            } else
                rng.selectNode(node);

            if (collapse) {
                // Special treatment of textnode collapse
                if (!to_start && node.nodeType == 3) {
                    rng.setStart(node, node.nodeValue.length);
                    rng.setEnd(node, node.nodeValue.length);
                } else
                    rng.collapse(to_start);
            }

            sel.removeAllRanges();
            sel.addRange(rng);
        }

        this.scrollToNode(node);

        // Set selected element
        tinyMCE.selectedElement = null;
        if (node.nodeType == 1)
            tinyMCE.selectedElement = node;
    },

    scrollToNode : function(node) {
        var inst = this.instance;
        var pos, doc, scrollX, scrollY, height;

        // Scroll to node position
        pos = tinyMCE.getAbsPosition(node);
        doc = inst.getDoc();
        scrollX = doc.body.scrollLeft + doc.documentElement.scrollLeft;
        scrollY = doc.body.scrollTop + doc.documentElement.scrollTop;
        height = tinyMCE.isMSIE ? document.getElementById(inst.editorId).style.pixelHeight : inst.targetElement.clientHeight;

        // Only scroll if out of visible area
        if (!tinyMCE.settings['auto_resize'] && !(pos.absTop > scrollY && pos.absTop < (scrollY - 25 + height)))
            inst.contentWindow.scrollTo(pos.absLeft, pos.absTop - height + 25); 
    },

    getSel : function() {
        var inst = this.instance;

        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            return inst.getDoc().selection;

        return inst.contentWindow.getSelection();
    },

    getRng : function() {
        var inst = this.instance;
        var sel = this.getSel();

        if (sel == null)
            return null;

        if (tinyMCE.isMSIE && !tinyMCE.isOpera)
            return sel.createRange();

        if (tinyMCE.isSafari && !sel.getRangeAt)
            return '' + window.getSelection();

        return sel.getRangeAt(0);
    },

    getFocusElement : function() {
        var inst = this.instance;

        if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
            var doc = inst.getDoc();
            var rng = doc.selection.createRange();

    //      if (rng.collapse)
    //          rng.collapse(true);

            var elm = rng.item ? rng.item(0) : rng.parentElement();
        } else {
            if (!tinyMCE.isSafari && inst.isHidden())
                return inst.getBody();

            var sel = this.getSel();
            var rng = this.getRng();

            if (!sel || !rng)
                return null;

            var elm = rng.commonAncestorContainer;
            //var elm = (sel && sel.anchorNode) ? sel.anchorNode : null;

            // Handle selection a image or other control like element such as anchors
            if (!rng.collapsed) {
                // Is selection small
                if (rng.startContainer == rng.endContainer) {
                    if (rng.startOffset - rng.endOffset < 2) {
                        if (rng.startContainer.hasChildNodes())
                            elm = rng.startContainer.childNodes[rng.startOffset];
                    }
                }
            }

            // Get the element parent of the node
            elm = tinyMCE.getParentElement(elm);

            //if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
            //  elm = tinyMCE.selectedElement;
        }

        return elm;
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_UndoRedo.class.js */

function TinyMCE_UndoRedo(inst) {
    this.instance = inst;
    this.undoLevels = new Array();
    this.undoIndex = 0;
    this.typingUndoIndex = -1;
    this.undoRedo = true;
};

TinyMCE_UndoRedo.prototype = {
    add : function(l) {
        var b;

        if (l) {
            this.undoLevels[this.undoLevels.length] = l;
            return true;
        }

        var inst = this.instance;

        if (this.typingUndoIndex != -1) {
            this.undoIndex = this.typingUndoIndex;
            // tinyMCE.debug("Override: " + this.undoIndex);
        }

        var newHTML = tinyMCE.trim(inst.getBody().innerHTML);
        if (this.undoLevels[this.undoIndex] && newHTML != this.undoLevels[this.undoIndex].content) {
            //tinyMCE.debug(newHTML, this.undoLevels[this.undoIndex]);

            tinyMCE.dispatchCallback(inst, 'onchange_callback', 'onChange', inst);

            // Time to compress
            var customUndoLevels = tinyMCE.settings['custom_undo_redo_levels'];
            if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
                for (var i=0; i<this.undoLevels.length-1; i++) {
                    //tinyMCE.debug(this.undoLevels[i] + "=" + this.undoLevels[i+1]);
                    this.undoLevels[i] = this.undoLevels[i+1];
                }

                this.undoLevels.length--;
                this.undoIndex--;
            }

            b = inst.undoBookmark;
            if (!b)
                b = inst.selection.getBookmark();

            this.undoIndex++;
            this.undoLevels[this.undoIndex] = {
                content : newHTML,
                bookmark : b
            };

            this.undoLevels.length = this.undoIndex + 1;

            //tinyMCE.debug("level added" + this.undoIndex);
            return true;

            // tinyMCE.debug(this.undoIndex + "," + (this.undoLevels.length-1));
        }

        return false;
    },

    undo : function() {
        var inst = this.instance;

        // Do undo
        if (this.undoIndex > 0) {
            this.undoIndex--;
            tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
            inst.repaint();
            if (inst.settings.custom_undo_redo_restore_selection)
                inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
        }

        // tinyMCE.debug("Undo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
    },

    redo : function() {
        var inst = this.instance;

        tinyMCE.execCommand("mceEndTyping");

        if (this.undoIndex < (this.undoLevels.length-1)) {
            this.undoIndex++;
            tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
            inst.repaint();
//                  if (this.undoIndex > 0)
//                      inst.selection.moveToBookmark(this.undoLevels[this.undoIndex-1].bookmark);
            if (inst.settings.custom_undo_redo_restore_selection)
                inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
            // tinyMCE.debug("Redo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
        }

        tinyMCE.triggerNodeChange();
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_ForceParagraphs.class.js */

var TinyMCE_ForceParagraphs = {
    _insertPara : function(inst, e) {
        function isEmpty(para) {
            function isEmptyHTML(html) {
                return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == "";
            }

            // Check for images
            if (para.getElementsByTagName("img").length > 0)
                return false;

            // Check for tables
            if (para.getElementsByTagName("table").length > 0)
                return false;

            // Check for HRs
            if (para.getElementsByTagName("hr").length > 0)
                return false;

            // Check all textnodes
            var nodes = tinyMCE.getNodeTree(para, new Array(), 3);
            for (var i=0; i<nodes.length; i++) {
                if (!isEmptyHTML(nodes[i].nodeValue))
                    return false;
            }

            // No images, no tables, no hrs, no text content then it's empty
            return true;
        }

        var doc = inst.getDoc();
        var sel = inst.getSel();
        var win = inst.contentWindow;
        var rng = sel.getRangeAt(0);
        var body = doc.body;
        var rootElm = doc.documentElement;
        var blockName = "P";

    //  tinyMCE.debug(body.innerHTML);

    //  debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());

        // Setup before range
        var rngBefore = doc.createRange();
        rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
        rngBefore.collapse(true);

        // Setup after range
        var rngAfter = doc.createRange();
        rngAfter.setStart(sel.focusNode, sel.focusOffset);
        rngAfter.collapse(true);

        // Setup start/end points
        var direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
        var startNode = direct ? sel.anchorNode : sel.focusNode;
        var startOffset = direct ? sel.anchorOffset : sel.focusOffset;
        var endNode = direct ? sel.focusNode : sel.anchorNode;
        var endOffset = direct ? sel.focusOffset : sel.anchorOffset;

        startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;
        endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;

        // tinyMCE.debug(startNode, endNode);

        // Get block elements
        var startBlock = tinyMCE.getParentBlockElement(startNode);
        var endBlock = tinyMCE.getParentBlockElement(endNode);

        // If absolute force paragraph generation within
        if (startBlock && new RegExp('absolute|relative|static', 'gi').test(startBlock.style.position))
            startBlock = null;

        if (endBlock && new RegExp('absolute|relative|static', 'gi').test(endBlock.style.position))
            endBlock = null;

        // Use current block name
        if (startBlock != null) {
            blockName = startBlock.nodeName;

            // Use P instead
            if (blockName == "TD" || blockName == "TABLE" || (blockName == "DIV" && new RegExp('left|right', 'gi').test(startBlock.style.cssFloat)))
                blockName = "P";
        }

        // Within a list use normal behaviour
        if (tinyMCE.getParentElement(startBlock, "OL,UL") != null)
            return false;

        // Within a table create new paragraphs
        if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))
            startBlock = endBlock = null;

        // Setup new paragraphs
        var paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);
        var paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);

        // Is header, then force paragraph under
        if (/^(H[1-6])$/.test(blockName))
            paraAfter = doc.createElement("p");

        // Setup chop nodes
        var startChop = startNode;
        var endChop = endNode;

        // Get startChop node
        node = startChop;
        do {
            if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                break;

            startChop = node;
        } while ((node = node.previousSibling ? node.previousSibling : node.parentNode));

        // Get endChop node
        node = endChop;
        do {
            if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                break;

            endChop = node;
        } while ((node = node.nextSibling ? node.nextSibling : node.parentNode));

        // Fix when only a image is within the TD
        if (startChop.nodeName == "TD")
            startChop = startChop.firstChild;

        if (endChop.nodeName == "TD")
            endChop = endChop.lastChild;

        // If not in a block element
        if (startBlock == null) {
            // Delete selection
            rng.deleteContents();
            sel.removeAllRanges();

            if (startChop != rootElm && endChop != rootElm) {
                // Insert paragraph before
                rngBefore = rng.cloneRange();

                if (startChop == body)
                    rngBefore.setStart(startChop, 0);
                else
                    rngBefore.setStartBefore(startChop);

                paraBefore.appendChild(rngBefore.cloneContents());

                // Insert paragraph after
                if (endChop.parentNode.nodeName == blockName)
                    endChop = endChop.parentNode;

                // If not after image
                //if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")
                    rng.setEndAfter(endChop);

                if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")
                    rngBefore.setEndAfter(endChop);

                var contents = rng.cloneContents();
                if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))
                    paraAfter.innerHTML = contents.firstChild.innerHTML;
                else
                    paraAfter.appendChild(contents);

                // Check if it's a empty paragraph
                if (isEmpty(paraBefore))
                    paraBefore.innerHTML = "&nbsp;";

                // Check if it's a empty paragraph
                if (isEmpty(paraAfter))
                    paraAfter.innerHTML = "&nbsp;";

                // Delete old contents
                rng.deleteContents();
                rngAfter.deleteContents();
                rngBefore.deleteContents();

                // Insert new paragraphs
                paraAfter.normalize();
                rngBefore.insertNode(paraAfter);
                paraBefore.normalize();
                rngBefore.insertNode(paraBefore);

                // tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);
            } else {
                body.innerHTML = "<" + blockName + ">&nbsp;</" + blockName + "><" + blockName + ">&nbsp;</" + blockName + ">";
                paraAfter = body.childNodes[1];
            }

            inst.selection.selectNode(paraAfter, true, true);

            return true;
        }

        // Place first part within new paragraph
        if (startChop.nodeName == blockName)
            rngBefore.setStart(startChop, 0);
        else
            rngBefore.setStartBefore(startChop);

        rngBefore.setEnd(startNode, startOffset);
        paraBefore.appendChild(rngBefore.cloneContents());

        // Place secound part within new paragraph
        rngAfter.setEndAfter(endChop);
        rngAfter.setStart(endNode, endOffset);
        var contents = rngAfter.cloneContents();

        if (contents.firstChild && contents.firstChild.nodeName == blockName) {
    /*      var nodes = contents.firstChild.childNodes;
            for (var i=0; i<nodes.length; i++) {
                //tinyMCE.debug(nodes[i].nodeName);
                if (nodes[i].nodeName != "BODY")
                    paraAfter.appendChild(nodes[i]);
            }
    */
            paraAfter.innerHTML = contents.firstChild.innerHTML;
        } else
            paraAfter.appendChild(contents);

        // Check if it's a empty paragraph
        if (isEmpty(paraBefore))
            paraBefore.innerHTML = "&nbsp;";

        // Check if it's a empty paragraph
        if (isEmpty(paraAfter))
            paraAfter.innerHTML = "&nbsp;";

        // Create a range around everything
        var rng = doc.createRange();

        if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {
            rng.setStartBefore(startChop.parentNode);
        } else {
            if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)
                rng.setStartBefore(rngBefore.startContainer);
            else
                rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
        }

        if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)
            rng.setEndAfter(endChop.parentNode);
        else
            rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);

        // Delete all contents and insert new paragraphs
        rng.deleteContents();
        rng.insertNode(paraAfter);
        rng.insertNode(paraBefore);
        //tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);

        // Normalize
        paraAfter.normalize();
        paraBefore.normalize();

        inst.selection.selectNode(paraAfter, true, true);

        return true;
    },

    _handleBackSpace : function(inst) {
        var r = inst.getRng(), sn = r.startContainer, nv, s = false;

        // Added body check for bug #1527787
        if (sn && sn.nextSibling && sn.nextSibling.nodeName == "BR" && sn.parentNode.nodeName != "BODY") {
            nv = sn.nodeValue;

            // Handle if a backspace is pressed after a space character #bug 1466054 removed since fix for #1527787
            /*if (nv != null && nv.length >= r.startOffset && nv.charAt(r.startOffset - 1) == ' ')
                s = true;*/

            // Only remove BRs if we are at the end of line #bug 1464152
            if (nv != null && r.startOffset == nv.length)
                sn.nextSibling.parentNode.removeChild(sn.nextSibling);
        }

        return s;
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Layer.class.js */

function TinyMCE_Layer(id, bm) {
    this.id = id;
    this.blockerElement = null;
    this.events = false;
    this.element = null;
    this.blockMode = typeof(bm) != 'undefined' ? bm : true;
    this.doc = document;
};

TinyMCE_Layer.prototype = {
    moveRelativeTo : function(re, p) {
        var rep = this.getAbsPosition(re);
        var w = parseInt(re.offsetWidth);
        var h = parseInt(re.offsetHeight);
        var e = this.getElement();
        var ew = parseInt(e.offsetWidth);
        var eh = parseInt(e.offsetHeight);
        var x, y;

        switch (p) {
            case "tl":
                x = rep.absLeft;
                y = rep.absTop;
                break;

            case "tr":
                x = rep.absLeft + w;
                y = rep.absTop;
                break;

            case "bl":
                x = rep.absLeft;
                y = rep.absTop + h;
                break;

            case "br":
                x = rep.absLeft + w;
                y = rep.absTop + h;
                break;

            case "cc":
                x = rep.absLeft + (w / 2) - (ew / 2);
                y = rep.absTop + (h / 2) - (eh / 2);
                break;
        }

        this.moveTo(x, y);
    },

    moveBy : function(x, y) {
        var e = this.getElement();
        this.moveTo(parseInt(e.style.left) + x, parseInt(e.style.top) + y);
    },

    moveTo : function(x, y) {
        var e = this.getElement();

        e.style.left = x + "px";
        e.style.top = y + "px";

        this.updateBlocker();
    },

    resizeBy : function(w, h) {
        var e = this.getElement();
        this.resizeTo(parseInt(e.style.width) + w, parseInt(e.style.height) + h);
    },

    resizeTo : function(w, h) {
        var e = this.getElement();

        if (w != null)
            e.style.width = w + "px";

        if (h != null)
            e.style.height = h + "px";

        this.updateBlocker();
    },

    show : function() {
        this.getElement().style.display = 'block';
        this.updateBlocker();
    },

    hide : function() {
        this.getElement().style.display = 'none';
        this.updateBlocker();
    },

    isVisible : function() {
        return this.getElement().style.display == 'block';
    },

    getElement : function() {
        if (!this.element)
            this.element = this.doc.getElementById(this.id);

        return this.element;
    },

    setBlockMode : function(s) {
        this.blockMode = s;
    },

    updateBlocker : function() {
        var e, b, x, y, w, h;

        b = this.getBlocker();
        if (b) {
            if (this.blockMode) {
                e = this.getElement();
                x = this.parseInt(e.style.left);
                y = this.parseInt(e.style.top);
                w = this.parseInt(e.offsetWidth);
                h = this.parseInt(e.offsetHeight);

                b.style.left = x + 'px';
                b.style.top = y + 'px';
                b.style.width = w + 'px';
                b.style.height = h + 'px';
                b.style.display = e.style.display;
            } else
                b.style.display = 'none';
        }
    },

    getBlocker : function() {
        var d, b;

        if (!this.blockerElement && this.blockMode) {
            d = this.doc;
            b = d.getElementById(this.id + "_blocker");

            if (!b) {
                b = d.createElement("iframe");

                b.setAttribute('id', this.id + "_blocker");
                b.style.cssText = 'display: none; position: absolute; left: 0; top: 0';
                b.src = 'javascript:false;';
                b.frameBorder = '0';
                b.scrolling = 'no';
    
                d.body.appendChild(b);
            }

            this.blockerElement = b;
        }

        return this.blockerElement;
    },

    getAbsPosition : function(n) {
        var p = {absLeft : 0, absTop : 0};

        while (n) {
            p.absLeft += n.offsetLeft;
            p.absTop += n.offsetTop;
            n = n.offsetParent;
        }

        return p;
    },

    create : function(n, c, p, h) {
        var d = this.doc, e = d.createElement(n);

        e.setAttribute('id', this.id);

        if (c)
            e.className = c;

        if (!p)
            p = d.body;

        if (h)
            e.innerHTML = h;

        p.appendChild(e);

        return this.element = e;
    },

    exists : function() {
        return this.doc.getElementById(this.id) != null;
    },

    parseInt : function(s) {
        if (s == null || s == '')
            return 0;

        return parseInt(s);
    }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Menu.class.js */

function TinyMCE_Menu() {
    var id;

    if (typeof(tinyMCE.menuCounter) == "undefined")
        tinyMCE.menuCounter = 0;

    id = "mc_menu_" + tinyMCE.menuCounter++;

    TinyMCE_Layer.call(this, id, true);

    this.id = id;
    this.items = new Array();
    this.needsUpdate = true;
};

// Extends the TinyMCE_Layer class
TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {
    init : function(s) {
        var n;

        // Default params
        this.settings = {
            separator_class : 'mceMenuSeparator',
            title_class : 'mceMenuTitle',
            disabled_class : 'mceMenuDisabled',
            menu_class : 'mceMenu',
            drop_menu : true
        };

        for (n in s)
            this.settings[n] = s[n];

        this.create('div', this.settings.menu_class);
    },

    clear : function() {
        this.items = new Array();
    },

    addTitle : function(t) {
        this.add({type : 'title', text : t});
    },

    addDisabled : function(t) {
        this.add({type : 'disabled', text : t});
    },

    addSeparator : function() {
        this.add({type : 'separator'});
    },

    addItem : function(t, js) {
        this.add({text : t, js : js});
    },

    add : function(mi) {
        this.items[this.items.length] = mi;
        this.needsUpdate = true;
    },

    update : function() {
        var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings;

        if (this.settings.drop_menu)
            h += '<span class="mceMenuLine"></span>';

        h += '<table border="0" cellpadding="0" cellspacing="0">';

        for (i=0; i<m.length; i++) {
            t = tinyMCE.xmlEncode(m[i].text);
            c = m[i].class_name ? ' class="' + m[i].class_name + '"' : '';

            switch (m[i].type) {
                case 'separator':
                    h += '<tr class="' + s.separator_class + '"><td>';
                    break;

                case 'title':
                    h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>';
                    break;

                case 'disabled':
                    h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>';
                    break;

                default:
                    h += '<tr><td><a href="javascript:void(0);" onmousedown="' + tinyMCE.xmlEncode(m[i].js) + ';return false;"><span' + c +'>' + t + '</span></a>';
            }

            h += '</td></tr>';
        }

        h += '</table>';

        e.innerHTML = h;

        this.needsUpdate = false;
        this.updateBlocker();
    },

    show : function() {
        var nl, i;

        if (tinyMCE.lastMenu == this)
            return;

        if (this.needsUpdate)
            this.update();

        if (tinyMCE.lastMenu && tinyMCE.lastMenu != this)
            tinyMCE.lastMenu.hide();

        TinyMCE_Layer.prototype.show.call(this);

        if (!tinyMCE.isOpera) {
            // Accessibility stuff
/*          nl = this.getElement().getElementsByTagName("a");
            if (nl.length > 0)
                nl[0].focus();*/
        }

        tinyMCE.lastMenu = this;
    }
});

/* file:jscripts/tiny_mce/classes/TinyMCE_Compatibility.class.js */

if (!Function.prototype.call) {
    Function.prototype.call = function() {
        var a = arguments, s = a[0], i, as = '', r, o;

        for (i=1; i<a.length; i++)
            as += (i > 1 ? ',' : '') + 'a[' + i + ']';

        o = s._fu;
        s._fu = this;
        r = eval('s._fu(' + as + ')');
        s._fu = o;

        return r;
    };
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Debug.class.js */

TinyMCE_Engine.prototype.debug = function() {
    var m = "", e, a, i;

    e = document.getElementById("tinymce_debug");
    if (!e) {
        var d = document.createElement("div");
        d.setAttribute("className", "debugger");
        d.className = "debugger";
        d.innerHTML = 'Debug output:<textarea id="tinymce_debug" style="width: 100%; height: 300px" wrap="nowrap" mce_editable="false"></textarea>';

        document.body.appendChild(d);
        e = document.getElementById("tinymce_debug");
    }

    a = this.debug.arguments;
    for (i=0; i<a.length; i++) {
        m += a[i];
        if (i<a.length-1)
            m += ', ';
    }

    e.value += m + "\n";
};
