下拉菜单总是出不来asp_html/css_WEB-ITnose
- WBOY原创
- 2016-06-24 11:29:151067浏览
nbsp;html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<script></script>
<script></script>
<script> <br />$(function() { <br /> $('li').has('ul').mouseover(function(){ <br /> $(this).children('ul').css('visibility','visible'); <br /> }).mouseout(function(){ <br /> $(this).children('ul').css('visibility','hidden'); <br /> }); <br />}); <br /></script>
回复讨论(解决方案)
下拉菜单不用JS的，纯CSS完全可以实现！你的定位有问题！
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