<script language="JavaScript">
<!--
function check(a)
{
//alert(a.bgColor);
//a.bgColor="red";
if (a.bgColor=="")
a.bgColor="red";
else
a.bgColor="";
}
//-->
</script>
<table border="1">
<tr id="tr1" onclick="check(this)">
<td>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td>bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr id="tr2" onclick="check(this)">
<td>ccccccccccccccccc</td>
<td>dddddddddddd</td>
</tr>
</table>
<!--
function check(a)
{
//alert(a.bgColor);
//a.bgColor="red";
if (a.bgColor=="")
a.bgColor="red";
else
a.bgColor="";
}
//-->
</script>
<table border="1">
<tr id="tr1" onclick="check(this)">
<td>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td>bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr id="tr2" onclick="check(this)">
<td>ccccccccccccccccc</td>
<td>dddddddddddd</td>
</tr>
</table>
解决方案 »
- 分享一个用于大量数据量展现的树型组件,单层1.6w个节点
- extjs的一个问题
- 点击图片按钮对 div的缩放问题
- 请教,利用JS将Select的Value传递给某个input的问题
- 在线救助!判断数字的js!!!(初学)
- 如何将字符串里符合超级链接正则表达式的字符串替换成可链连字符串?
- 我发现了csdn一个漏洞!js相关的,希望对大家有用处。
- 把iframe放到页面中,怎么让iframe的父级页面自动适应iframe的高度阿。。。
- 请教大侠,一个功能的实现!
- 我的问题还没有搞定,各位大虾写的我有点看不懂,能不能说详细一点,我不会javascript,所以。。。但现在要这个小功能,拜托了,http://www.csdn.net/expert/topic/468/468583.shtm
- 检测有效性后怎么样提交form?
- 如何判断字符串为 汉字
<!--
function check(a)
{
//alert(a.bgColor);
//a.bgColor="red";
a.bgColor="red";
}
//-->
</script>
<table border="1">
<tr id="tr1" onclick="check(this)">
<td bgcolor="green" >aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td>bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr id="tr2" onclick="check(this)">
<td>ccccccccccccccccc</td>
<td>dddddddddddd</td>
</tr>
</table>
</head><body><table border="1" width="100%">
<tr id="tr1" onclick="kkk()">
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
</tr>
<tr id="tr2" onclick="kkk()">
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
</tr>
<tr id="tr3" onclick="kkk()">
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
<td width="25%"> </td>
</tr>
</table></body>
<script language="javascript">
function kkk()
{
var obj1 = window.document.getElementById("tr1");
var obj2 = window.document.getElementById("tr2");
var obj3 = window.document.getElementById("tr3");
obj1.style.backgroundColor ="white";
obj2.style.backgroundColor ="white";
obj3.style.backgroundColor ="white";
event.srcElement.parentElement.style.backgroundColor = "blue";
}
</script>
</html>
把你真正代码贴出来,我看看,只要<table>的就成
<!--
function check(a)
{
if (a.cells[0].bgColor!="#ff0000")
{
a.cells[0].bgColor="#ff0000";
a.cells[1].bgColor="#ff0000";
}
else
{
a.cells[0].bgColor="blue";
a.cells[1].bgColor="green";
}
}
//-->
</script>
<table border="1">
<tr onclick="check(this)">
<td bgcolor="blue">aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td bgcolor="green">bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr onclick="check(this)">
<td bgcolor="blue">ccccccccccccccccc</td>
<td bgcolor="green">dddddddddddd</td>
</tr>
</table>
<style type="text/css">
.tablebody2 { font-family: "宋体"; font-size: 10pt; color: #333366; background-color: #DFF3FF; text-align: center}
</style>
<script language="JavaScript">
<!--
function check(a)
{a.cells[0].bgColor="blue";
a.cells[1].bgColor="green";}
//-->
</script>
<table border="1">
<tr onclick="check(this)">
<td class="tablebody2">aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td class="tablebody2">bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr onclick="check(this)">
<td class="tablebody2">ccccccccccccccccc</td>
<td class="tablebody2">dddddddddddd</td>
</tr>
</table>
.tablebody2 { font-family: "宋体"; font-size: 10pt; color: #333366; background-color: #DFF3FF; text-align: center}
.tablebody3 { font-family: "宋体"; font-size: 10pt; color: #000000; background-color: #DFDDFF; text-align: center}
</style>
<script language="JavaScript">
<!--
function check(a)
{
if (a.cells[0].className!="tablebody3")
{
a.cells[0].className="tablebody3";
a.cells[1].className="tablebody3";
}
else
{
a.cells[0].className="tablebody2";
a.cells[1].className="tablebody2";
}
}
//-->
</script>
<table border="1">
<tr onclick="check(this)" id="tr1">
<td class="tablebody2" id="td1">aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td class="tablebody2">bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr onclick="check(this)">
<td class="tablebody2">ccccccccccccccccc</td>
<td class="tablebody2">dddddddddddd</td>
</tr>
</table>
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<style type="text/css">
.tablebody2 { font-family: "宋体"; font-size: 12pt; color: #333366; background-color: #DFF3FF; text-align: center}
</style>
<script language="JavaScript">
var oldtd=nullfunction check(a)
{
if(oldtd!=null)
{
for(var i=0;i<oldtd.cells.length;i++)oldtd.cells[i].className="";
for(var i=0;i<a.cells.length;i++)a.cells[i].className="tablebody2";
}
for(var i=0;i<a.cells.length;i++)a.cells[i].className="tablebody2";
oldtd=a;
}</script>
</HEAD><BODY><table border="1">
<tr id="tr1" onclick="check(this)" >
<td bgColor="blue">aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</td>
<td bgColor="green">bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr onclick="check(this)">
<td bgColor="red">ccccccccccccccccc</td>
<td bgColor="black">dddddddddddd</td>
</tr>
<tr onclick="check(this)">
<td bgColor="blue">ccccccccccccccccc</td>
<td bgColor="gray">dddddddddddd</td>
</tr>
<tr onclick="check(this)">
<td bgColor="red">ccccccccccccccccc</td>
<td bgColor="black">dddddddddddd</td>
</tr>
</table>
</BODY>
</HTML>
.tablebody2 { font-family: "宋体"; font-size: 10pt; color: #333366; background-color: #DFF3FF; text-align: center}
.tablebody3 { font-family: "宋体"; font-size: 10pt; color: #000000; background-color: #DFDDFF; text-align: center}
</style>
<script language="JavaScript">
<!--
function check(a)
{
if (a.cells[0].children(0).checked)
{
a.cells[0].className="tablebody3";
a.cells[1].className="tablebody3";
}
else
{
a.cells[0].className="tablebody2";
a.cells[1].className="tablebody2";
}
}
//-->
</script>
<table border="1">
<tr onclick="check(this)">
<td class="tablebody2" id="td1"><input type="checkbox"></td>
<td class="tablebody2">bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb</td>
</tr>
<tr onclick="check(this)">
<td class="tablebody2"><input type="checkbox"></td>
<td class="tablebody2">dddddddddddd</td>
</tr>
</table>
多谢大家了