public function __call($sMethodName, $aArguments)
{
if (in_array($sMethodName, $this->aMethods)) {
return isset($aArguments[0]) ? $aArguments[0] : null;
}
trigger_error('Admin Page Framework - Loader: ' . ' : ' . sprintf(__('The method is not defined: %1$s', 'admin-page-framework-loader'), $sMethodName), E_USER_WARNING);
}