function jemail(user, domain, suffix, link) {
    if (typeof link == "undefined" || link == "" || link == null) {
        link = user + "@" + domain + "." + suffix;
    }
    document.write('<a href="' + 'mailto:' + user + '@' + domain + '.' + suffix + '">' + link + '</a>');
}

function findPos(obj) {
    var point = [,]; 
    var curleft = curtop = 0;
    if (obj.offsetParent) {
        do {
            curleft += obj.offsetLeft;
            curtop += obj.offsetTop;
        } while (obj = obj.offsetParent);
        point = [curleft,curtop];
    }
    return point;
}