gistfile1.aw

/**
	 * This will display tplMods please use the smarty function in order to get the best results!
	 * @param string $position name of the position
	 * @return bool
	 */
	public function displayTplModification($position, $surroundDiv) {

		$return = true;

		if (!isset($this->_tplModificationCache[$position])){
			return $return;
		}

		foreach ($this->_tplModificationCache[$position] as $func) {

			if ($func[4] == false){
				continue;
			}

			if ($func[2]) {
				if ($func[3]){
					$this->loadPackage($func[3], false, false);
				}
				include_once($func[2]);
			}

			$pack = $this->loadPackage(preg_replace("/^package_/", "", $func[0]), false, false);

			if (!Package::$perm->checkPerm($pack, $func[1], $func[0])) {
				continue;
			}

			ob_start();
			echo '<div'.$surroundDiv.'>';
			$bCallFunction = call_user_func_array(array($func[0], '__tpl_' . $func[1]), array());
			echo '</div>';
			$sHtml = ob_get_contents();

			ob_end_clean();
			$hookCache = Package::$packages->callHook('displayTplModification', array($sHtml, $position, $pack, $func));
			$sHtml = ($hookCache === true)?$sHtml:$hookCache;

			echo $sHtml;

			if (!$bCallFunction){
				$return = false;
			}
				
		}

		return $return;
	}