tinyMCE

Hej

Jeg har rodet lidt med at få et billed arkiv bygget ind i TinyMCE men jeg kan ikke rigtig få PHP koden til at generere en liste i javascriptet. Efter hvad jeg kan se finder den biblioteket men så kommer den ikke videre, koden til scriptet er

 <?php // this must be the very first line in your PHP file!
 
 // You can't simply echo everything right away because we need to set some headers first!
 $output = ''; // Here we buffer the JavaScript code we want to send to the browser.
 $delimiter = "n"; // for eye candy... code gets new lines
 
 $output .= 'var tinyMCEImageList = new Array(';
 
 $directory = "../../images"; // Use your correct (relative!) path here
 
 // Since TinyMCE3.x you need absolute image paths in the list...
 $abspath = preg_replace('~^/?(.*)/[^/]+$~', '/$1', $_SERVER['SCRIPT_NAME']);
 
 if (is_dir($directory)) {
     $direc = opendir($directory);
 
     while ($file = readdir($direc)) {
         if (!preg_match('~^.~', $file)) { // no hidden files / directories here...
              if (is_file("$directory/$file") && getimagesize("$directory/$file") != FALSE) {
                 // We got ourselves a file! Make an array entry:
                 $output .= $delimiter
                     . '["'
                     . utf8_encode($file)
                     . '", "'
                     . utf8_encode("$abspath/$directory/$file")
                     . '"],';
             }
         }
     }
 
     $output = substr($output, 0, -1); // remove last comma from array item list (breaks some browsers)
     $output .= $delimiter;
 
     closedir($direc);
 }
 
 // Finish code: end of array definition. Now we have the JavaScript code ready!
 $output .= ');';
 
 // Make output a real JavaScript file!
 header('Content-type: text/javascript'); // browser will now recognize the file as a valid JS file
 
 // prevent browser from caching
 header('pragma: no-cache');
 header('expires: 0'); // i.e. contents have already expired
 
 // Now we can send data to the browser because all headers have been set!
 echo $output;
 
 ?>

Det eneste output jeg får er

 var tinyMCEImageList = new Arrayn);

Håber der er nogen der kan forklare mig hvad der går galt.