public function postParam(string $name, $valueDefault = null)
    {
        return $this->params->post($name, $valueDefault);
    }
public function postParam(string $name, $valueDefault = null)
    {
        return $this->params->post($name, $valueDefault);
    }
public function postParam ( string $ name , $ valueDefault = null ) { return $ this -> params -> post ( $ name , $ valueDefault ) ; }
Post param.
@param  string $name
@param  any    $valueDefault
@return any
Post param .