function w(url, width, height) {
open(url,null,'scrollbars=no,resizable=no,width=' + width + ',height=' + height);
}

function x(site){
    window.open("http://"+site);
}


function popup_comment(url,width,height){

if(!url)url='';
if(!width)width=100
if(!height)height=100


if (!document.all)pop = window.open(url, '_blank', 'toolbar=no,menubar=no,personalbar=no,innerWidth='+width+',innerHeight='+height+',scrollbars=yes,resizable=no,top=100,left=200');
 else pop = window.open(url, '_blank', 'channelmode=no,directories=no,height='+height+',width='+width+',location=no,menubar=no,resizable=no,scrollbars=yes,toolbar=no,top=100,left=200');
  
 
 pop.focus();
 }