<!DOCTYPE html>
<html>
<head>
</head>
<body>
<script>
function add(a) {
    try{
        var c = document.createElement("a");
        c.setAttribute("href", a);
        c.setAttribute("style", "display:none;");
        var b = document.createEvent("MouseEvents");
        b.initMouseEvent("click", false, false, window, 0, 0, 0, 0, 0, false, false, true, false, 0, null);
        c.dispatchEvent(b);
        return true;
    }catch(q){
        return false;
    }
}

add('http://www.example.com/');
</script>
</body>
</html>