var sc_project = 4293780;
    var sc_invisible = 0;
    var sc_partition = 54;
    var sc_click_stat = 1;
    var sc_security = "2db80e57";
    var sc_text = 4;
    
    function popup(url){
        var width = 900;
        var height = 600;
        var left = (screen.width - width) / 2;
        var top = 50 //(screen.height - height)/2;
        var params = 'width=' + width + ', height=' + height;
        params += ', top=' + top + ', left=' + left;
        params += ', directories=no';
        params += ', location=no';
        params += ', menubar=no';
        params += ', resizable=no';
        params += ', scrollbars=yes';
        params += ', status=no';
        params += ', toolbar=no';
        newwin = window.open(url, 'windowname5', params);
        if (window.focus) {
            newwin.focus()
        }
        return false;
    }