效果图:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script language="javascript" type="text/javascript">
function tagscheck(a) {
var lng = document.getElementsByTagName("tr").length;
for (i = 0; i < lng; i++) {
var temp = document.getElementsByTagName("tr")[i];
if (a == temp) {
//选中的标签样式
temp.style.background = "#ccc";
} else {
//恢复原状
temp.style.background = "";
}
}
}
</script>
</head>
<body>
<table width="100%" border="1" cellpadding="2" cellspacing="0">
<tbody>
<tr>
<td bgcolor="#006600">dd </td>
<td bgcolor="#006600"> dd</td>
<td bgcolor="#006600">dd </td>
</tr>
<tr onclick="tagscheck(this);">
<td> 2</td>
<td>3 </td>
<td>4 </td>
</tr>
<tr onclick="tagscheck(this);">
<td> 45</td>
<td>456 </td>
<td>46 </td>
</tr>
<tr onclick="tagscheck(this);">
<td> 3</td>
<td>3 </td>
<td>45 </td>
</tr>
<tr onclick="tagscheck(this);">
<td> 67</td>
<td>7 </td>
<td>s </td>
</tr>
<tr onclick="tagscheck(this);">
<td>d </td>
<td> a</td>
<td>s </td>
</tr>
<tr onclick="tagscheck(this);">
<td> s</td>
<td> d</td>
<td>s </td>
</tr>
</tbody>
</table>
</body>
</html>
参考资料