_prepArgs example

    /** * Set the table heading * * Can be passed as an array or discreet params * * @return Table */
    public function setHeading()
    {
        $this->heading = $this->_prepArgs(func_get_args());

        return $this;
    }

    /** * Set the table footing * * Can be passed as an array or discreet params * * @return Table */