javascript的一个包含的问题

duan_zky_java 2007-01-12 05:59:16

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>

<BODY>

<tr>
<td height="180" valign="top" bgcolor="#FFFFFF"><div id="Layer6">

<table width="170" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>

<input type="radio" id="rd1" name="intent" value="出租" onclick="radioClick(this.id)" checked="checked">出租</td>
</tr>
<tr>
<td>   包含<input type="checkbox" name="hire" value="合租-找承租人" checked="checked" id="hire">合租-找承租人 </td>
</tr>
<tr>
<td>

<input type="checkbox" name="hire" value="转让转租-找承租人" id="hire">转让转租-找承租人</td>
</tr>
<tr>
<td>
<input type="checkbox" name="hire" value="出售" id="hire">出售</td>
</tr>
<tr>
<td>

<input type="radio" id="rd3" name="intent" value="求租" onclick="radioClick(this.id)" />求租</td>
</tr>
<tr>
<td>   包含<input type="checkbox" name="hire" value="合租-找房源" id="wanthire">合租-找房源</td>
</tr>
<tr>
<td>       <input type="checkbox" name="hire" value="合租-找房源" id="wanthire">转让转租-找承租人</td>
</tr>
<tr>
<td>       <input type="checkbox" name="hire" value="合租-找房源" id="wanthire">出售</td>
</tr>
</BODY>
</HTML>

怎么让选择了出租求租里的三项不让选？
同理选择了求租出租里的三项也不让选？
里面的name必须一样（intent和hire，因为还有其他关联）

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Hellopppttt 2007-01-12

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<script type="text/javascript">
function dis()
{
var arr = document.getElementsByName("hire");
for(var i=3;i<6;i++)
{
arr[i].disabled = true;
}
}
function radioClick(id)
{
var arr = document.getElementsByName("hire");
if(id == "rd3")
{

for(var i=0;i<3;i++)
{
arr[i].checked = false;
arr[i].disabled = true;
}
for(var i=3;i<6;i++)
{
arr[i].disabled = false;
}
}
if(id == "rd1")
{
for(var i=3;i<6;i++)
{
arr[i].checked = false;
arr[i].disabled = true;
}
for(var i=0;i<3;i++)
{
arr[i].disabled = false;
}
}
}
</script>
</HEAD>

<BODY onLoad="dis()">

<div id="Layer6">

<table width="170" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>

<input type="radio" id="rd1" name="intent" value="出租" onclick="radioClick(this.id)" checked="checked">出租</td>
</tr>
<tr>
<td>   包含<input type="checkbox" name="hire" value="合租-找承租人" checked="checked" id="hire">合租-找承租人 </td>
</tr>
<tr>
<td>

<input type="checkbox" name="hire" value="转让转租-找承租人" id="hire">转让转租-找承租人</td>
</tr>
<tr>
<td>
<input type="checkbox" name="hire" value="出售" id="hire">出售</td>
</tr>
<tr>
<td>

<input type="radio" id="rd3" name="intent" value="求租" onclick="radioClick(this.id)" />求租</td>
</tr>
<tr>
<td>   包含<input type="checkbox" name="hire" value="合租-找房源" id="wanthire">合租-找房源</td>
</tr>
<tr>
<td>       <input type="checkbox" name="hire" value="合租-找房源" id="wanthire">转让转租-找承租人</td>
</tr>
<tr>
<td>       <input type="checkbox" name="hire" value="合租-找房源" id="wanthire">出售</td>
</tr>
</BODY>
</HTML>
试试吧，比较罗嗦！

duan_zky_java 2007-01-12