纯CSS方式实现隔行颜色交替、鼠标经过高亮颜色:
<html><head> <title></title> <style type="text/css"> ul{list-style:none} li:nth-child(odd){background-color:#eee} li:hover{background-color:Yellow} </style></head><body> <ul> <li>111</li> <li>111</li> <li>111</li> <li>111</li> <li>111</li> <li>111</li> <li>111</li> </ul></body></html>
js方式实现隔行颜色交替、鼠标经过高亮颜色:
<html><head> <title></title> <script src="//cdn.bootcss.com/jquery/1.11.3/jquery.min.js"></script> <style type="text/css"> .alter-item {background-color: #eee; } .hightlight {background-color: Yellow; } </style> <script type="text/javascript"> $(function () {//隔行颜色$("ul li:odd").addClass("alter-item");method1(); }); //方法1: function method1() {$("ul li").hover(function () {$(this).addClass("hightlight");}, function () {$(this).removeClass("hightlight")}); } //方法2: function method2() {$("ul li").mouseover(function () {$(this).addClass("hightlight").siblings().removeClass("hightlight");}); } </script></head><body> <ul> <li>111</li> <li>222222222</li> <li>111</li> <li>444444444444444444444</li> <li>111</li> <li>111</li> <li>111</li> </ul></body></html>
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