function fbForm(id, section, querystring)
{
	var a=new Ajax(true, 'txt');
	var url=section+'_form.php?'+section+'_id='+id;
	if(!!querystring)
		url+='&'+querystring;
	a.get(url, function()
	{
		if (a.ready() && a.status()==200)
			jQuery.facebox(a.response());
	}, 'txt');
}