<?php
/**
* Protos LightBox 1.1 for Joomla! 1.5
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL.
* @by Ivo Apostolov (thanks to ot2sen for slideshare 1.1, which was used as a learning base)
* @Copyright (C) 2008 http://www.ivoapostolov.eu
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
class plgContentProtosLightBox extends JPlugin
{
/**
* Constructor
*
* For php4 compatability we must not use the __constructor as a constructor for plugins
* because func_get_args ( void ) returns a copy of all passed arguments NOT references.
* This causes problems with cross-referencing necessary for the observer design pattern.
*
* @access
protected
* @param
object
$subject The object to observe
* @since
1.0
*/
function plgContentProtosLightBox (& $subject) {
parent::__construct($subject);
}
}
$mainframe->registerEvent( 'onPrepareContent', 'protoslightbox' );
function protoslightbox(&$row, &$params) {
$regex = "#{limage}(.*?):(.*?):(.*?){/limage}#s";
$plugin =&JPluginHelper::getPlugin('content', 'protoslightbox');
if (!$plugin->published){
//plugin not published
}else {
//plugin published
}
$row->text = preg_replace_callback( $regex, 'protoslightbox_replacer', $row->text );
return true;
}
/**
* @param array An array of matches
* @return string
*/
function protoslightbox_replacer ( &$matches ) {
$plightbox = $matches[1];
// load language files
$lang = & JFactory::getLanguage();
$lang->load('plg_content_protos.lightbox' , JPATH_ADMINISTRATOR );
// load plugin params info
$plugin =& JPluginHelper::getPlugin('content', 'protos.lightbox');
$pluginParams = new JParameter( $plugin->params );
//
//$w=100;
//$h=100;
$w=$matches[2];
$h=$matches[3];
$pluginParams->def('folder', '');
$pluginParams->def('width', '107');
$pluginParams->def('height', '120');
//$limage = '<span><a id="thumb1" href="images/stories/'.$pluginParams->get('folder').'/'.$plightbox.'" class="highslide" onclick="return hs.expand(this, {captionId: \'caption1\'})"><img src="images/stories/'.$pluginParams->get('folder').'/'.$plightbox.'" alt="" title="" height="'.$pluginParams->get('height').'" width="'.$pluginParams->get('width').'" /></a></span>';
$limage = '<span><a id="thumb1" href="'.$pluginParams->get('folder').'/'.$plightbox.'" class="highslide" onclick="return hs.expand(this, {captionId: \'caption1\'})"><img src="'.$pluginParams->get('folder').'/'.$plightbox.'" alt="" title="" height="'.$h.'" width="'.$w.'" /></a></span>';
return $limage;
}
?>
