function SendFeedback() 
{
    var c = "59049:25515:26730:24786:26973:12150:15552:24543:26487:27216:25515:27702:23571:11178:24300:24543"; var ac = c.split(":");
    var s = ""; for (i = 1; i < ac.length; ++i) { s += String.fromCharCode(Number(ac[i]) / Math.sqrt(Number(ac[0]))); }

    window.location.href = "mailto:" + s + "?subject=Feedback";
}