$(document).ready(function() {

$("#btndcck").colorbox();

    $("#btndc").click(function() {
        var check = $(":radio[id='raddc']:checked").val();
        $.ajax({
            type: "POST",
            contentType: "application/json;charset=utf-8",
            data: "{type:\"" + check + "\"}",
            dataType: "json",
            url: "webService/popUser.asmx/questionnaire",

            success: function(msg) {
                if (msg.d == "1")
                    alert("投票成功！感谢您的参与！");
                else
                    alert("您今天已经参与过投票了！");
                }
        });
    });
});