鼠标经过时背景变色的效果(小技巧)

<style type="text/css">
.cl1 {
    background: olive
}
.cl2 {
    background: white
    }


}
</style>
<body>
<table>
              <tr onMouseover="this.className='cl1';" onMouseout="this.className='cl2'">
                <td>aa</td>
                <td>bb</td>
</tr>
  <tr onMouseover="this.className='cl1';" onMouseout="this.className='cl2'">
                <td>aa</td>
                <td>bb</td>
</tr>
  <tr onMouseover="this.className='cl1';" onMouseout="this.className='cl2'">
                <td>aa</td>
                <td>bb</td>
</tr>
  <tr onMouseover="this.className='cl1';" onMouseout="this.className='cl2'">
                <td>aa</td>
                <td>bb</td>
</tr>

</table>
</body>

posted @ 2009-09-12 23:07 吴有鋆阅读(309) 评论(0) 收藏举报

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