function ds(dom,user){document.write("<a href=\"mailto:"+user+'@'+dom+"\">"+user+'@'+dom+"</a>");}
function win(link) {
window.open(link,'popup','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,copyhistory=0,width=400,height=200');
}