jquery 隐藏/显示(改进版)

来源：互联网发布：mac抓图工具怎么用编辑：程序博客网时间：2024/05/05 21:24
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>table选项卡</title><style type="text/css">body, ul, li, div{ margin:0px; padding:0px;}ul{ list-style:none;}a{ text-decoration:none; color:#999;}.wrap{ width:400px; height:400px; overflow:hidden; margin:30px;}.link{ background:#063; display:block; height:34px; line-height:34px; padding:0px 15px; cursor:pointer;}.menu{ width:400px; height:200px; background:#CCC; color:#999 ; padding-top:35px;  }.menu a{ margin-right:10px; height:24px; line-height:24px;}</style><script src="http://code.jquery.com/jquery-1.10.2.min.js"></script></head> <body><div class="wrap" >    <a class="link" href="#">网站导航</a>    <div class="menu">        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>        <a href="#">网站链接</a>     </div></div> <script type="text/javascript">  function showMore(targetItem,hideItem){    var $timer= null;    var $targetItem=$(targetItem);    var $hideItem=$(hideItem);    $hideItem.hide();    $targetItem.hover(function(){        clearTimeout($timer);                $hideItem.slideDown();        },function(){            $timer=setInterval(function(){                $hideItem.slideUp();                },300)                 }        )             $hideItem.hover(function() {       clearTimeout($timer);       },function(){       $timer=setInterval(function(){                 $hideItem.slideUp();                },300)                   });    }showMore(".link",".menu") </script></body></html>
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