diff --git a/lib/helper.php b/lib/helper.php
index f5e247ca9ebab9cea9c35dfc85319e1ca1472813..31819d2e3fcacd7a73e6f59ffaf5d8e8b1348c24 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -41,15 +41,15 @@ class OC_Helper {
 			$app .= '/';
 			// Check if the app is in the app folder
 			if( file_exists( OC::$APPSROOT . '/apps/'. $app.$file )){
-				//if(substr($file, -3) == 'php' || substr($file, -3) == 'css'){	
+				if(substr($file, -3) == 'php' || substr($file, -3) == 'css'){	
 					if(substr($app, -1, 1) == '/'){
 						$app = substr($app, 0, strlen($app) - 1);
 					}
 					$urlLinkTo =  OC::$WEBROOT . '/?app=' . $app;
 					$urlLinkTo .= ($file!='index.php')?'&getfile=' . urlencode($file):'';
-				//}else{
-				//	$urlLinkTo =  OC::$APPSWEBROOT . '/apps/' . $app . $file;
-				//}
+				}else{
+					$urlLinkTo =  OC::$APPSWEBROOT . '/apps/' . $app . $file;
+				}
 			}
 			else{
 				$urlLinkTo =  OC::$WEBROOT . '/' . $app . $file;