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* @GNU General Public License
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
// register the handler
$mainframe->registerEvent( 'onPrepareContent', 'plgInsertHTMLEditorButton' );
function plgInsertHTMLEditorButton( &$row, &$params, $page )
{
global $mainframe;
$pattern = '/\{HTML\}(.*?)\{\/HTML\}/i'; // match {HTML}...{/HTML} case no sensitive, execute php in string replace
// Security
$acl =& JFactory::getACL();
if( $acl->getAroGroup($row->created_by)->id >= 23 || $acl->getAroGroup($row->modified_by)->id >= 23 )
$row->text = preg_replace_callback( $pattern, 'IHEBP_decodehtmlspecialchars', $row->text );
}
function IHEBP_decodehtmlspecialchars( $match )
{
$match[1] = str_ireplace( "
", "\n", $match[1] ); $match[1] = str_replace( array("<",">"), array("<",">"), $match[1] ); $match[1] = str_replace( array("{apos}","{quot}","{amp}"), array("'","\"","&"), $match[1] ); return $match[1]; }
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