[SOLVED] Exclude templates from plugin

$e = &$modx->Event;

switch($e->name) {
         case 'OnWebPagePrerender':
if ($modx->documentObject['template'] != $exclude) {
		do some code
}
		break;

}

&exclude=Exclude Template;int;

$e = &$modx->Event;
switch($e->name) {
    case 'OnWebPagePrerender':
    $exc_tpl_ids = array("6", "9");
     if (!in_array($modx->documentObject['template'], $exc_tpl_ids)) {
        do some code
}
    break;

}

$e = &$modx->Event;

$exclude2 = ",".$exclude.",";
$template = strpos($exclude2,','.$modx->documentObject['template'].',');  

switch ($e->name) {
           case "OnWebPagePrerender":
                if ($template === false) {    
                
                do some code

                }
                else {

                do some code

                }
                break;
           default :
                return;
                break;
} 

&exclude=Exclude Templates;string;