css expression 隔行换色

ttx9n

css expression 隔行换色 css实现的，用expression但在实际中部建议使用，占用资源而且firefox浏览器不支持
<style> .db tr{ background-color:expression('#000000,#333333,#555555,#777777,#999999,#bbbbbb,#dddddd,#ffffff'.split(',')[rowIndex%8]); } </style> <table width="500" border="1" class="db"> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> </table>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
就两颜色的时候可以改这这样
<style>
.db tr{
background-color:expression('#abcdef,#123456'.split(',')[rowIndex%2]);
}
</style>

<style> .db { border-collapse:collapse;} .db tr{ background-color:expression('#F8F8F8,#EFEFEF'.split(',')[rowIndex%2]); } </style> <table width="100%" border="1" class="db"> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> </table> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> </table>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
如果真想用，可以用下面的js写的
<table id="list" width="300"> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> <tr> <td> </td> </tr> </table> <script type="text/javascript"> <!-- var colorArr = new Array("#ffffff","#cccccc","#999999","#666666","#333333"); var s = 0; function listDoodle() { var list = document.getElementById("list").getElementsByTagName("tr"); for (var i=0;i<list.length ;i++ ) { list[i].style.backgroundColor = colorArr[s++]; if (s==(colorArr.length-1)) { s = 0; } } } window.onload = listDoodle; //--> </script>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

0608fv3

看看看看

idy6_yus

笑纳了老板

8ayoqrpj

这个源码还可以

errol123

哈哈哈哈哈哈

64000928

了乐趣了去了去了去了去了

thywok

挺不错的东西

qzdhcgs

iiguuubhuiuihu

kwzc65wdj

的谁vdvdsvdsvdsdsv

i1efp6c

啦啦啦啦啦啦哈哈哈