<?php
/**
 * Project: 
 * Contenido Content Management System
 * 
 * Description: 
 * Builds the third navigation layer
 * 
 * Requirements: 
 * @con_php_req 5.0
 * 
 *
 * @package    Contenido Backend includes
 * @version    1.0.1
 * @author     Jan Lengowski
 * @copyright  four for business AG <www.4fb.de>
 * @license    http://www.contenido.org/license/LIZENZ.txt
 * @link       http://www.4fb.de
 * @link       http://www.contenido.org
 * @since      file available since contenido release <= 4.6
 * 
 * {@internal 
 *   created 2003-01-25
 *   modified 2008-06-27, Frederic Schneider, add security fix
 *
 *   $Id: include.con_subnav.php 344 2008-06-27 10:23:17Z frederic.schneider $:
 * }}
 * 
 */

if(!defined('CON_FRAMEWORK')) {
	die('Illegal call');
}

if ( $_REQUEST['cfg'] ) { exit; }

//Get sync options
if (isset($syncoptions))
{
	$syncfrom = $syncoptions;
	$remakeCatTable = true;
}

if (!isset($syncfrom))
{
	$syncfrom = 0;	
}

if ( isset($_GET['idcat']) && $_GET['idcat'] != 0 ) {
	$nav = new Contenido_Navigation;

    $sql = "SELECT
                idarea
            FROM
                ".$cfg["tab"]["area"]." AS a
            WHERE
                a.name = '".Contenido_Security::escapeDB($area, $db)."' OR
                a.parent_id = '".Contenido_Security::escapeDB($area, $db)."'
            ORDER BY
                idarea";
				
    $db->query($sql);
	

    $in_str = "";

    while ( $db->next_record() ) {
        $in_str .= $db->f('idarea') . ',';
    }

    $len = strlen($in_str)-1;
    $in_str = substr($in_str, 0, $len);
    $in_str = '('.$in_str.')';

    $sql = "SELECT
                b.location AS location,
                a.name AS name
            FROM
                ".$cfg["tab"]["area"]." AS a,
                ".$cfg["tab"]["nav_sub"]." AS b
            WHERE
                b.idarea IN ".Contenido_Security::escapeDB($in_str, $db)." AND
                b.idarea = a.idarea AND
                b.level = 1
            ORDER BY
                b.idnavs";

    $db->query($sql);

    while ( $db->next_record() ) {

		/* Extract names from the XML document. */
		$caption = $nav->getName($db->f("location"));

        $tmp_area = $db->f("name");

        # Set template data
        $tpl->set("d", "ID",        'c_'.$tpl->dyn_cnt);
        $tpl->set("d", "CLASS",     '');
        $tpl->set("d", "OPTIONS",   '');
		if ($cfg['help'] == true)
		{
			$tpl->set("d", "CAPTION",   '<a onclick="'.setHelpContext(i18n("Article")."/$caption").'sub.clicked(this);artObj.doAction(\''.$tmp_area.'\')">'.$caption.'</a>');
		} else {
			$tpl->set("d", "CAPTION",   '<a onclick="sub.clicked(this);artObj.doAction(\''.$tmp_area.'\')">'.$caption.'</a>');	
		}        

        $tpl->next();

    }

    $tpl->set('s', 'COLSPAN', ($tpl->dyn_cnt * 2) + 2);

    $tpl->set('s', 'IDCAT', $idcat);
    $tpl->set('s', 'SESSID', $sess->id);
    $tpl->set('s', 'CLIENT', $client);
    $tpl->set('s', 'LANG', $lang);

    # Generate the third
    # navigation layer
    $tpl->generate($cfg["path"]["templates"] . $cfg["templates"]["con_subnav"]);

} else {
    include ($cfg["path"]["contenido"].$cfg["path"]["templates"] . $cfg["templates"]["right_top_blank"]);
}

?>