function fbs_click() 
{
        u=location.href;
        t=document.title;
	var u1 ='http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t);
        window.open(u1, 'sharer', 'toolbar=0, status=0, width=626, height=436');
        return false;
}