nortmas
10/13/2015 - 3:11 PM

Is ajax

/**
 * Check if request is an AJAX call
 */
function check_is_ajax() {
  if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
    return TRUE;
  }
  return FALSE;
}