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Jquery.addClass始终无效原因分析_jquery

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Release： 2016-05-16 17:23:15
Original
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setAdminTabs.js代码中添加如下:

复制代码代码如下:

$("#adminTabs li").mouseover(function(){$(this).addClass("selectedTab")});

始终不起作用，原因如下:
复制代码代码如下:

.selectedTab{background-color:White; border-bottom:1px}

定义两个属性，在admin.css的文件中存在，如下:
复制代码代码如下:

#adminTabs ul li{ float:left; border: #E0E0E0 1px solid; margin-right:10px; padding:5px 10px; line-height:20px; width:80px; text-align:center; background-color:#EEEEEE;}

Jquery使其不起作用
Related labels：
addclass jquery
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