js获取单选按钮
<form><tr bgcolor="#FFFFFF">
<td width="84" height="23" rowspan="3" align="center" valign="middle"
bordercolor="#999999"><span class="STYLE1">回退类型:</span></td>
<td width="360" align="center" valign="middle" bordercolor="#999999"><input
type="radio" name="returnTag" value="-1" checked="checked">
申报部门</td>
</tr>
<tr bgcolor="#FFFFFF">
<td align="center" valign="middle" bordercolor="#999999"><input
type="radio" name="returnTag" value="1"> 省网招标中心</td>
</tr>
<tr bgcolor="#FFFFFF">
<td align="center" valign="middle" bordercolor="#999999"><input
type="radio" name="returnTag" value="2"> 国网招标中心</td>
</tr></form1>
function getValue()
{
//获取单选按钮值
for(var i=0;i<form1.returnTag.length;i++)
{
if(form1.returnTag.checked)
{
var returnTagValue=form1.returnTag.value; //这里得到单选按钮值
}
}
}
页:
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