ajax在火狐中传中文出现乱码的解决方法

function checkSJtitle() {
    var title = $.trim($("#ctl00_ctRight_txtTitle").val());
    if (title == "" || title == null) {
        return false;
    }
    if (title.length >= 5 && title.length <= 15) {
        title = escape(title);
        $.ajax({
            type: "post",
            dataType: "html",
            url: "CheckSJTitle.ashx?title=" + title + "",
            data: "",
            success: function (data) {
                if (data == "succee") {
                    $("#spanTS").hide();
                    return true;
                }
                else {
                    $("#spanTS").show();
                    return false;
                }
            }
        }

    )
    }

}

  public void ProcessRequest(HttpContext context)
        {
            context.Response.Write(checkSJ(HttpUtility.UrlDecode(context.Request.QueryString["title"].ToString())));
            
        }

 首先是在jquery里先对传值escape下，然后在CheckSJTitle.ashx页面中HttpUtility.UrlDecode得到。