x 秒后向上滑动面板，点击关闭 - SET COOKIE

Question

希望有人能指出我正确的方向。

我们正在努力改进对我们的邮件列表的订阅。当用户在 x 秒后访问我们的网站时，我想要一个面板向上滑动，要求他们注册邮件列表。

如果他们点击任何按钮（注册、关闭、不再显示），我想设置一个 cookie，以便面板不再显示。

我已经掌握了向上/向下滑动，但我是 cookie 方面的新手，不知道如何设置它，所以当设置 cookie 时，滑动动作不会再次发生。

这是我的 jQuery...

// MAILING LIST SLIDER //
        // set a delay of 3 seconds before mailing list panel appears 
        $("#mailingListPanelSlide").delay(3000).slideDown("slow");

        // set triggers to close the mailing list panel & set cookie
        $("a#closeButton, p.negativeActionFormButton").click(function(){
            $("div#mailingListPanelSlide").slideUp("slow");
            $.cookie("mailingListPanel", "dontshow");
            }); 

        // HELP!!!! if cookie is set to collapsed, then don't perform slide down/hide panel altogether?
        var mailingListPanel = $.cookie("mailingListPanel");
        if (mailingListPanel == "dontshow") {
            $("div#mailingListPanelSlide").css("display","none");
            };


        //END MAILING LIST SLIDER //    

Answer 1

   if ($.cookie("mailingListClosed") == null && $.cookie("mailingListNeverShow") == null) {
            $("#mailingListPanelSlide").delay(4000).slideDown("slow");
        };

        // Trigger for close panel button. Close panel and set session cookie
        $("a#closeButton").click(function () {
            $("div#mailingListPanelSlide").slideUp("slow");
            $.cookie("mailingListClosed", "true", { path: "/" });
        });

        // Trigger for never show panel button. Close panel and set persistent cookie
        $("p.negativeActionFormButton").click(function () {
            $("div#mailingListPanelSlide").slideUp("slow");
            $.cookie("mailingListNeverShow", "true", { expires: 365, path: "/" });
        });

        // Set persistent cookie if user clicks on the newsletter button as well
        $("p.genericLinkButton").click(function () {
            $.cookie("mailingListNeverShow", "true", { expires: 365, path: "/" });
        });

Answer 2

如果你想使用 $.cookie，你必须有 jQuery cookie 插件 https://github.com/carhartl/jquery-cookie

if($.cookie("mailingListPanel") !== 'dontshow'){
    // set a delay of 3 seconds before mailing list panel appears 
    $("#mailingListPanelSlide").delay(3000).slideDown("slow");
}else{
    $("div#mailingListPanelSlide").css("display","none");
}
// set triggers to close the mailing list panel & set cookie
$("a#closeButton, p.negativeActionFormButton").click(function(){
    $("div#mailingListPanelSlide").slideUp("slow");
    $.cookie("mailingListPanel", "dontshow");
});