<body>
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
<script>
function fun(o)
{for(i=0;i<o.childNodes.length;i++)
{
if(o.childNodes[i].type && o.childNodes[i].type=="radio")
{
if(o.childNodes[i].checked) alert(o.childNodes[i].value)
}
}
}
</script>
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
<script>
function fun(o)
{for(i=0;i<o.childNodes.length;i++)
{
if(o.childNodes[i].type && o.childNodes[i].type=="radio")
{
if(o.childNodes[i].checked) alert(o.childNodes[i].value)
}
}
}
</script>
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
<script>
function fun(o)
{for(i=0;i<document.body.all.length;i++)
{
if(document.body.all(i).parentElement ==o && document.body.all(i).type=="radio")
{
if(document.body.all(i).checked) alert(document.body.all(i).value)
}
}
}
</script>
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
<script>
function fun(o)
{for(i=0;i<document.body.all.length;i++)
{
if(o.contains( document.body.all(i)) && document.body.all(i).type=="radio")
{
if(document.body.all(i).checked) alert(document.body.all(i).value)
}
}
}
</script>
<HEAD>
<META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">
<TITLE></TITLE>
</HEAD>
<BODY><P> </P>
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
</BODY>
</HTML><SCRIPT Language="JavaScript">
<!--
function fun(div) {
var childs = div.childNodes; for(i=0;i<childs.length; i++) {
var node = childs[i];
if(node.name=='ct' && node.type=='radio' && node.checked==true) {
alert(node.value);
}
}
}
//-->
</SCRIPT>
多谢
<div id="cc" onclick="fun(this)">
<input type="radio" name="ct" value="111">
<input type="radio" name="ct" value="222" checked="checked">
</div>
<script>
function fun(o)
{for(i=0;i<o.all.length;i++)
{
if(o.all(i).type=="radio")
{
if(o.all(i).checked) alert(o.all(i).value)
}
}}
</script>
function fun(o)
{
for(i=0;i<o.children.length;i++)
{
if(o.children[i].checked)
{
alert(o.children[i].value+" is checked");
}
}
}
</script>