<?php


   function directory_scan_rec($basedir,$array_files,$this) {

      if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') {

         $slash = "\\";
      
      } else {

         $slash = "/";
      
      }
    
      if(false !== ($dirHandle = @opendir($basedir))) {

         while (false !== ($file = readdir($dirHandle))) {

            if (class_exists('gtk')) {
  
               while (gtk::events_pending())  {

                  gtk::main_iteration();

               }
          
            }

            if($this->cancel === true) {

               return;

            }
  
            if($file != "." AND $file != "..") {

               if(!is_dir($basedir.$file)) {
	
                  if(substr($file,-3) == "mp3" || substr($file,-3) == "ogg" || substr($file,-3) == "wma") { //This if will change soon
		
                     $array_files[] = $basedir.$file;
      
                  }
	
               } else {

                  $array_files = directory_scan_rec($basedir.$file.$slash,$array_files,&$this);

               }

            }

         }

         closedir($dirHandle);

         } else {

            echo "'".$basedir."' Es inaccesible\n";
  
         }

         return $array_files;

   }

   function directory_scan($basedir,$this) {

   	$array_files = array();

      $array_files = directory_scan_rec($basedir,$array_files,&$this);
	
      if($this->cancel === true) {
	
         return;
	 
      } else {

         return $array_files;
  	
      }

   }

/* FOR A TEST ->
$array = directory_scan("d:/");

var_dump($array);

*/

?>