mysource_object.inc

<?php
class MySource_Object
{

    var $_tmp;


    function MySource_Object()
    {
        $this->_tmp = Array();

    }//end constructor


    function __sleep()
    {
        $object_vars = get_object_vars($this);
        unset($object_vars['_tmp']);
        return array_keys($object_vars);

    }//end __sleep()


    function __wakeup()
    {
        $this->_tmp = Array();

    }//end __wakeup()


}//end class

?>