<?php

/**
 * Name:    Greenhouse Effect
 * Date:    October 20, 2001
 * Comment: This theme generates random colors, featuring a
 *          light greenish background.
 *
 * @author Joey Bump
 * @copyright &copy; 2000-2006 The SquirrelMail Project Team
 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
 * @version $Id: greenhouse_effect.php,v 1.11 2006/01/23 18:46:27 tokul Exp $
 * @package squirrelmail
 * @subpackage themes
 */

/** seed the random number generator **/
sq_mt_randomize();

for ($i = 0; $i <= 15; $i++) {
    /* background/foreground toggle **/
    if (($i == 0) || ($i == 3) || ($i == 4) || ($i == 5)
         || ($i == 9) || ($i == 10) || ($i == 12)) {
        /* background */
        $g = mt_rand(248,255);
        $r = mt_rand(110,248);
        $b = mt_rand(109,$r);
    } else {
        /* text */
        $cmin = 0;
        $cmax = 96;

        /** generate random color **/
        $b = mt_rand($cmin,$cmax);
        $g = mt_rand($cmin,$cmax);
        $r = mt_rand($cmin,$cmax);
    }

    /** set array element as hex string with hashmark (for HTML output) **/
    $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
}



/**
 * Reference from  http://www.squirrelmail.org/wiki/CreatingThemes
 *   $color[0]   = '#xxxxxx';  // Title bar at the top of the page header
 *   $color[1]   = '#xxxxxx';  // Not currently used
 *   $color[2]   = '#xxxxxx';  // Error messages (usually red)
 *   $color[3]   = '#xxxxxx';  // Left folder list background color
 *   $color[4]   = '#xxxxxx';  // Normal background color
 *   $color[5]   = '#xxxxxx';  // Header of the message indexi
 *                             // (From, Date,Subject)
 *   $color[6]   = '#xxxxxx';  // Normal text on the left folder list
 *   $color[7]   = '#xxxxxx';  // Links in the right frame
 *   $color[8]   = '#xxxxxx';  // Normal text (usually black)
 *   $color[9]   = '#xxxxxx';  // Darker version of #0
 *   $color[10]  = '#xxxxxx';  // Darker version of #9
 *   $color[11]  = '#xxxxxx';  // Special folders color (INBOX, Trash, Sent)
 *   $color[12]  = '#xxxxxx';  // Alternate color for message list
 *                             // Alters between #4 and this one
 *   $color[13]  = '#xxxxxx';  // Color for quoted text -- > 1 quote
 *   $color[14]  = '#xxxxxx';  // Color for quoted text -- >> 2 or more
 **/

?>