$this- > request- > isPost () uses $.post (target, query) .success (function (data) {
in
receiving empty data to report the following error
Deprecated: Automatically populating $HTTP_RAW_POST_DATA is deprecated and will be removed in a future version. To avoid this warning set "always_populate_raw_post_data" to "-1" in php.ini and use the php://input stream instead. in Unknown on line 0