} // END - if
// Is an URL specified?
-if (isGetRequestElementSet('url')) {
+if (isGetRequestParameterSet('url')) {
// Decode URL
- $url = decodeString(str_replace(' ', '+', compileUriCode(urldecode(getRequestElement('url')))));
+ $url = decodeString(str_replace(' ', '+', compileUriCode(urldecode(getRequestParameter('url')))));
// Validate the URL
if (isUrlValid($url)) {