function fbs_click() 
{
    var u=document.URL;
    var t=document.title;

    window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');
    
    return false;
}
        
function twitter (n,h,w) 
{ 
    var newwin = window.open(eval("n"), 'Twitter','height='+h+',width='+w+',left=0,top=0,directories=no,location=no,menubar=no,scrollbars=yes,resizable=yes,status=no,toolbar=no') ; 
}