function eatenter(e) {
    if (window.event) { // IE
        if (e.keyCode == 13) {
            //override default value so you know it was caused by input

            return false;
        }
    }
    else if (e.which == 13) { // Netscape/Firefox/Opera

        return false;
    }
}

function getfeedback() {
    var rdolist = document.getElementsByName("ctl00$ucQuestionnaire$rdBtnFind");
    var pathname = window.location.pathname;
    var answer = 0;
   
    if (rdolist[0].checked)
        answer = 1;
    if (rdolist[1].checked)
        answer = 0;
    if (rdolist[2].checked)
        answer = 3;

    if (answer != 0) {
        $.ajax({
            url: "AJAX/feedback.ashx",
            data: { answer: answer, urlpath: pathname, rsp:"" },
            type: "POST",
            success: function() { alert("Thank you for your feedback"); },
            error: function() { }
        });
    }
    else { $("#extrafeedback").css("display", "block"); }
}

function nofeedback(rsp,email) {

    var pathname = window.location.pathname;

    $.ajax({
        url: "AJAX/feedback.ashx",
        data: { answer: 1, urlpath: pathname, rsp: rsp, email:email },
        type: "POST",
        success: function() { $("#extrafeedback").css("display", "none"); alert("Thank you for your feedback"); },
        error: function() { $("#extrafeedback").css("display", "none"); alert("Thank you for your feedback"); }
    });
}