表格复选、复选变色、以及行的间隔行

<style type="text/css">

<!--

.row {BACKGROUND-COLOR: expression(rowIndex%2==1?'':'#F5F5F5')}

Body {FONT-SIZE: 12px; FONT-FAMILY: Arial,Verdana,sans-serif;LINE-HEIGHT: 150%;}

Td {FONT-SIZE: 12px; FONT-FAMILY: Arial,Verdana,sans-serif;LINE-HEIGHT: 150%;}

.tb {border-collapse: collapse}

-->

</style>

<script language="JavaScript" type="text/JavaScript">

//复选

function selectAll(chk)

{

var chk = document.form1.chkAll.checked;

for (i=0;i<document.all.length;i++) {

if (document.all[i].name=="id[]") {

document.all[i].checked=chk;

chkRow(document.all[i]);

}}}

//复选后单元格变色

function chkRow(obj){

var r = obj.parentElement.parentElement;

if(obj.checked){ r.style.backgroundColor="#E6E9F2";}

else {if(r.rowIndex%2==1)r.style.backgroundColor="";else r.style.backgroundColor="#F5F5F5";}

}

</script>

<table width="50%" border="1" cellpadding="3" cellspacing="0" bordercolor="#333333" class="tb">

<form name="form1" method="post" action="">

<tr class="row">

<td width="5%">&nbsp;</td>

<td width="33%" align="center"><strong>论坛名称</strong></td>

<td width="62%" align="center"><strong>网 址</strong></td>

</tr>

<tr class="row">

<td align="center"><input type="checkbox" name="id[]" value="1" onclick="javascript:chkRow(this);"></td>

<td align="center">网页教学网</td>

<td align="center"><a href="http://www.webjx.com" target="_blank">http://www.webjx.com</a></td>

</tr>

<tr class="row">

<td align="center"><input type="checkbox" name="id[]" value="1" onclick="javascript:chkRow(this);"></td>

<td align="center">asp.net</td>

<td align="center"><a href="http://www.webjx.com" target="_blank">http://www.webjx.com</a></td>

</tr>

<tr class="row">

<td align="center"><input type="checkbox" name="id[]" value="1" onclick="javascript:chkRow(this);"></td>

<td align="center">微软中国</td>

<td align="center"><a href="http://www.microsoft.com/china" target="_blank">http://www.microsoft.com/china</a></td>

</tr>

<tr class="row">

<td colspan="3"><input type="checkbox" name="chkAll" title="全选/取消" onclick="selectAll()"> <strong>全选/取消</strong></td>

</tr>

</form>

</table>

----------------------------------------------------------------------

<style type="text/css">

<!--

Td {FONT-SIZE: 12px; FONT-FAMILY: Arial,Verdana,sans-serif;LINE-HEIGHT: 150%;}

-->

</style>

<script>

function bgChange(obj){

obj.bgColor=obj.bgColor==""?"#ffffff":"";

}

</script>

<table width="100%" border="0" cellspacing="1" bgcolor=#66ccee>

<tr onclick="bgChange(this)" bgcolor=#ffffff>

<td>http://www.webjx.com</td>

</tr>

<tr onclick="bgChange(this)" bgcolor=#ffffff>

<td>http://www.webjx.com</td>

</tr>

<tr onclick="bgChange(this)" bgcolor=#ffffff>

<td>http://www.webjx.com</td>

</tr>

</table>

[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]