JS错误“对象预期”仅在IE9上

Question

I am getting an error only on IE9 that the error says "SCRIPT5007: Object expected". There are 2 same error. One is at $(document) at beggining and another is marked as "<- error here"

    <script>
        $(document).ready(function(){
            var imagePath = "/sites/all/modules/custom/sixdegrees_right_menu/images/";
            $(".menu-holder").mouseover(function()
            {
                //$(this).children(".menu-title").children(".menu-bg").hide();
                //$(this).children(".menu-title").children(".menu-name").css({"float":"none"});
                //$(this).children(".menu-title").children(".menu-text").css({"float":"none"});

                var imgSrc = $(this).children(".menu-icon").find("img").attr("src");
                imgSrc = imgSrc.replace(imagePath, "");
                imgSrc = imagePath + "h-" + imgSrc;
                $(this).children(".menu-icon").find("img").attr("src", imgSrc);
                <- error here
                //$(this).children(".menu-title").children(".menu-name").children("img").animate({"left": "0px"}, "slow");
                //$(this).children(".menu-title").children(".menu-text").animate({"left": "0px"}, "slow");
            });
        });
    </script>

There also have some commented lines which I don't have enough permission to delete it unless I can claim something.

Answer 1

在脚本标记中添加一个type =“text / javascript”，并确保在尝试使用它之前成功包含jQuery。