【发布时间】:2013-06-11 13:54:16
【问题描述】:
我想在点击<a>标签时停止图像悬停,起初它在firebug中有未定义的$或jquery错误,但添加后
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
问题解决了,但它也不起作用。这是我的代码:
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"> </script>
<script type="text/javascript">
$(document).ready(function () { $("#mm").click(function () { $('#m').unbind('mouseout');}); });
</script>
</head>
<div id="holder">
<ul id="menuOuter">
<li class="lv1-li">
<ul class="sub">
<li class="sub-li p1 current">
<a id="mm" class="a1" href="#url" >
<img id="m" src="a2.jpg" /><b>Kaf</b></a></li></ul></body>
和css:
#holder {width:750px; height:350px; position:relative; font-family:arial, sans-serif; border-top:1px solid #da8; border-bottom:1px solid #da8; z-index:100;}
#holder table {border-collapse:collapse; margin:-1px;}
#holder ul {float:left; padding:0; margin:0; list-style:none;}
#holder ul.sub {margin-bottom:-4px;}
#menuOuter li a.lv1-a {background:blue; zoom:1;}
#menuOuter li a.lv1-a:hover {direction:ltr;}
#holder ul.sub {float:left;}
#holder ul.sub ul {position:absolute; left:-9999px; top:180px;}
#holder ul.sub li.sub-li a img {display:block; position:absolute; left:-9999px; border:0; height:200px; width:750px;}
#holder ul.sub li.sub-li {display:block; float:left; width:150px; height:240px;}
#holder ul.sub li.sub-li a {margin-top:200px; width:110px; display:block; padding:0 20px; height:40px; line-height:40px; color:#fff; text-decoration:none; font-family:arial, sans-serif; font-size:14px;}
#holder ul.sub li.sub-li a.a1 {background:#e9a358;}
#holder ul.sub li.sub-li a.a2 {background:#e9a358;}
#holder ul.sub li.sub-li a.a3 {background:#9ea64b;}
#holder ul.sub li.sub-li a.a4 {background:#dfb344;}
#holder ul.sub li.sub-li a.a5 {background:#b8826e;}
#menuOuter li:hover ul.sub li.current a {margin-top:200px; height:40px;}
#menuOuter li:hover ul.sub li.current ul {left:-9999px;}
#menuOuter li:hover ul.sub li.current a img {left:-9999px;}
#menuOuter a:hover ul.sub li.current a {margin-top:200px; height:40px;}
#menuOuter a:hover ul.sub li.current ul {left:-9999px;}
#menuOuter a:hover ul.sub li.current a img {left:-9999px;}
#holder ul.sub li.sub-li:hover > a {margin-top:0; height:350px;}
#holder ul.sub li.sub-li a:hover {margin-top:0; height:350px;}
#holder ul.sub li.current a {margin-top:0; height:350px;}
#holder ul.sub li.current a.a1 img {left:0; top:0; z-index:-1;}
#holder ul.sub li.current a.a2 img {left:-150px; top:0; z-index:-1;}
#holder ul.sub li.current a.a3 img {left:-300px; top:0; z-index:-1;}
#holder ul.sub li.current a.a4 img {left:-450px; top:0; z-index:-1;}
#holder ul.sub li.current a.a5 img {left:-600px; top:0; z-index:-1;}
#menuOuter li:hover ul.sub li.current:hover a {margin-top:0; height:350px;}
#menuOuter li:hover ul.sub li.current:hover ul {left:0;}
#menuOuter li:hover ul.sub li.current:hover ul li {float:left; height:15px; padding:0; margin:0;}
#menuOuter li:hover ul.sub li.current:hover ul li a {height:15px; line-height:15px; margin:0; padding:0 20px;}
#menuOuter li:hover ul.sub li.current:hover ul li a:hover {height:15px; line-height:15px; margin:0; padding:0 20px; text-decoration:underline;}
#menuOuter a:hover ul.sub li.current a:hover {margin-top:0; height:350px;}
#menuOuter a:hover ul.sub li.current a:hover ul {left:0;}
#menuOuter a:hover ul.sub li.current a:hover ul li {float:left; height:15px; padding:0; margin:0;}
#menuOuter a:hover ul.sub li.current a:hover ul li a {height:15px; line-height:15px; margin:0; padding:0 20px;}
#menuOuter a:hover ul.sub li.current a:hover ul li a:hover {height:15px; line-height:15px; margin:0; padding:0 20px; text-decoration:underline;}
#holder ul.sub li {position:relative;}
#holder ul.sub li.sub-li:hover ul {left:0; width:130px;}
#holder ul.sub li.sub-li:hover ul li {float:left; height:15px; padding:0; margin:0;}
#holder ul.sub li.sub-li:hover ul li a {height:15px; line-height:15px; margin:0; padding:0 20px; font-size:11px;}
#holder ul.sub li.sub-li:hover ul li a:hover {height:15px; line-height:15px; margin:0; padding:0 20px; text-decoration:underline;}
#holder ul.sub li.sub-li:hover a.a1 img {left:0; top:0; z-index:-1;}
#holder ul.sub li.sub-li:hover a.a2 img {left:-150px; top:0; z-index:-1;}
#holder ul.sub li.sub-li:hover a.a3 img {left:-300px; top:0; z-index:-1;}
#holder ul.sub li.sub-li:hover a.a4 img {left:-450px; top:0; z-index:-1;}
#holder ul.sub li.sub-li:hover a.a5 img {left:-600px; top:0; z-index:-1;}
#holder ul.sub li.sub-li a:hover ul {left:0; width:130px;}
#holder ul.sub li.sub-li a:hover ul li {float:left; height:15px; padding:0; margin:0;}
#holder ul.sub li.sub-li a:hover ul li a {height:15px; line-height:15px; margin:0; padding:0 20px; font-size:11px;}
#holder ul.sub li.sub-li a:hover ul li a:hover {height:15px; line-height:15px; margin:0; padding:0 20px; text-decoration:underline;}
#holder ul.sub li.sub-li a.a1:hover img {left:0; top:0; z-index:-1;}
#holder ul.sub li.sub-li a.a2:hover img {left:-150px; top:0; z-index:-1;}
#holder ul.sub li.sub-li a.a3:hover img {left:-300px; top:0; z-index:-1;}
#holder ul.sub li.sub-li a.a4:hover img {left:-450px; top:0; z-index:-1;}
#holder ul.sub li.sub-li a.a5:hover img {left:-600px; top:0; z-index:-1;}
#holder ul.sub li.current ul {left:0; width:130px;}
#holder ul.sub li.current ul li {float:left; height:15px; padding:0; margin:0;}
#holder ul.sub li.current ul li a {height:15px; line-height:15px; margin:0; padding:0 20px; font-size:11px;}
#holder ul.sub li span {display:block;position:absolute; top:240px; left:0; line-height:15px; width:130px; padding:10px; height:90px; z-index:-1; color:#000; text-decoration:none; font-size:11px;}
#holder ul.sub li.p1 span {background:#ffe398;}
#holder ul.sub li.p2 span {background:#ffe398;}
#holder ul.sub li.p3 span {background:#dee68b;}
#holder ul.sub li.p4 span {background:#fff384;}
#holder ul.sub li.p5 span {background:#f8c2ae;}
提前致谢。
【问题讨论】:
-
确保 jQuery 已加载 .. 检查控制台我认为你会得到错误
-
据我了解,图像悬停是由 css 制作的,要更改这一点,您需要更改 css 和/或动态更改 css 样式。
-
你最好在jsfiddle 上放一个简单的例子,这样我们就可以更容易地看到你在处理什么。目前还不清楚你的问题是什么,里面有大量不相关的代码。
-
我可以通过断点看到 jQuery 已加载。Aristos: 你能给我看看代码吗?
标签: javascript asp.net jquery javascript-events