function popitup(url)
{
	newwindow=window.open(url,'name','height=320,width=360');
	if (window.focus) {newwindow.focus()}
	return false;
}

function generate_address( username ) {
    var domain = "namdaldata.no";
    var atsign = "@";
    var addr = username + atsign + domain;
    document.write(
     "<" + "a" + " " + "href=" + "mail" + "to:" + addr + ">" + addr + "</a>");
}