/**

* Menu
*/
$("a.menu-icon").on("click", function(event) {
  var w = $(".menu");

  w.css({
    display: w.css("display") === "none"
     ? "block"
     : "none"
  });
});

/**

* Wechat widget
*/

function moveWidget(event) {

var w = $("#wechat-widget");

w.css({
  left: event.pageX - 25,
  top: event.pageY - w.height() - 60
});

}

$(“a#wechat-link”).on(“mouseenter”, function(event) {

$("#wechat-widget").css({ display: "block" });
moveWidget(event);

});

$(“a#wechat-link”).on(“mousemove”, function(event) {

moveWidget(event);

});

$(“a#wechat-link”).on(“mouseleave”, function(event) {

$("#wechat-widget").css({ display: "none" });

});