diff --git a/public/delete.php b/public/delete.php
index 5306305..6d06fc1 100644
--- a/public/delete.php
+++ b/public/delete.php
@@ -1,109 +1,109 @@
 <?php
 /**
  *  ocs-webserver
  *
  *  Copyright 2016 by pling GmbH.
  *
  *    This file is part of ocs-webserver.
  *
  *    This program is free software: you can redistribute it and/or modify
  *    it under the terms of the GNU Affero General Public License as
  *    published by the Free Software Foundation, either version 3 of the
  *    License, or (at your option) any later version.
  *
  *    This program is distributed in the hope that it will be useful,
  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *    GNU Affero General Public License for more details.
  *
  *    You should have received a copy of the GNU Affero General Public License
  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  **/
 
 /*
 function getimg($url)
 {
     #$headers[] = 'Accept: image/gif, image/x-bitmap, image/jpeg, image/pjpeg';              
     $headers[] = 'Connection: Keep-Alive';
     $headers[] = 'Content-type: application/x-www-form-urlencoded;charset=UTF-8';
     $user_agent = 'php';
     $process = curl_init($url);
     curl_setopt($process, CURLOPT_HTTPHEADER, $headers);
     curl_setopt($process, CURLOPT_HEADER, 0);
     curl_setopt($process, CURLOPT_USERAGENT, $user_agent);
     curl_setopt($process, CURLOPT_TIMEOUT, 30);
     curl_setopt($process, CURLOPT_USERPWD, "ubuntu:ubuntu.");
     curl_setopt($process, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt($process, CURLOPT_FOLLOWLOCATION, 1);
     $return = curl_exec($process);
     curl_close($process);
     return $return;
 }
  
  * 
  */
 
 //$CN_APTH = "/mnt/volume-fra1-11/var/www/cdn/pling-cdn";
 $CN_APTH = ".";
 
 //echo "Test-URL". urlencode('8/d/9/f/b3eae1990699459eac56beb682b5e79f45e0.png');
 
 
 $imgurl = $_GET['path'];
 $delete_post_name = $_GET['post'];
 $imagename = basename($imgurl);
 
 if (!$imgurl || !$imagename) {
     print "Error, param: path missing";
     return;
 }
 if (!$delete_post_name) {
     print "Error, param: post missing";
     return;
 }
 
 $fileExists = file_exists($CN_APTH.'/img/' . $imagename);
 
-print_r("File exists: ".$CN_APTH.'/img/' . $imagename.' = ' . $fileExists."\n", true);
+print_r("File exists: ".$CN_APTH.'/img/' . $imagename.' = ' . $fileExists."\n");
 
-print_r("Rename file...", true);
+print_r("Rename file...");
 
 $last_line = system('cd '.$CN_APTH.'/img', $retval);
 echo $last_line;
 echo $retval;
 //$last_line = system('mv '.$imgurl . ' ' . $imgurl . $delete_post_name, $retval);
 //TODO
 $last_line = system('cp '.$imgurl . ' ' . $imgurl . $delete_post_name, $retval);
 echo $last_line;
 echo $retval;
 
 $fileExists = file_exists($CN_APTH.'/img/' . $imagename . $delete_post_name);
 
-print_r("New File exists:" . $fileExists, true);
+print_r("New File exists:" . $fileExists);
 
 //TODO
-print_r("Search for cached files...", true);
+print_r("Search for cached files...");
 
 $last_line = system('cd '.$CN_APTH.'/cache', $retval);
 echo $last_line;
 echo $retval;
 
 $last_line = system('locate -i "'.$imagename.'"', $retval);
 echo $last_line;
 echo $retval;
 
 
 
 
 
 /*
 $image = getimg($imgurl);
 file_put_contents('img/' . $imagename, $image);
 
 if (file_exists('./img/' . $imagename)) {
     print "<img src='/cache/800x600-2/img/" . $imagename . "'>";
 } else {
     print "Error";
 }
 
 */
\ No newline at end of file