怎么取到单选框里的值啊?

window.returnValue = dvalue;
window.top.hidePopWin(true);

解决方案 »

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第二个页面
<script language="javascript">
function sendTo(dvalue)
{
  if (!dvalue)
    {window.returnValue =""}
  else
    {window.returnValue = dvalue}
  window.close()
}
</script>
<button onclick="sendTo(document.form1.bz.value)" style="border:1px outset;font-size:12px">
如果直接写成<button onclick="sendTo(11111111)" style="border:1px outset;font-size:12px">就可以
第一个页面:
<script>
function showcalendar(obj)
{
  dv=window.showModalDialog("b.htm","44","center:1;help:no;status:no;dialogHeight:246px;dialogWidth:216px;scroll:no")
  if (dv) {if (dv=="null") obj.value='';else obj.value=dv;}
}
</script>
<input type="text" onclick="showcalendar(this)" readonly style="cursor:hand">第二个页面<style type="text/css">
body {
       background-color: #D4D0C8;
}}
</style><script language="javascript">
//       Written by cloudchen, 2004/03/16function sendTo(dvalue)
{
  if (!dvalue)
    {window.returnValue =""}
  else
    {window.returnValue = dvalue}
  window.close()
}
</script>
<html>
<head>
<title>添加日期</title>
</head>
<body>
<div align=center>
<table border="0" width="180">
<tr><td>
<fieldset class="c_fieldset"><legend class="c_legend"></legend>

<form id="form1" name="form1" method="post" action="">
  <p>
    <label>
      <input type="radio" name="RadioGroup1" value="单选1" />
      单选1</label>
    <br />
    <label>
      <input type="radio" name="RadioGroup1" value="单选2" />
      单选2</label>
    <br />
  </p>
</form>

</fieldset>
</td>
</tr>
<tr>
<td align="right">
<button onclick="sendTo(document.form1.RadioGroup1.value)" style="border:1px outset;font-size:12px">
确定</button></td>
</tr>
</table>
</div>
</body>
</html>如果<button onclick="sendTo(111111111)" style="border:1px outset;font-size:12px">
就可以到第一个页面的<input里去这里要怎么取单选组的值.
<script language="javascript">
// Written by cloudchen, 2004/03/16
function sendTo(obj){
for(var i=0;i<obj.length;i++){
if(obj[i].checked){
window.returnValue = obj[i].value;
//window.hidePopWin(true);
//window.close();
}
}
window.returnValue = "";
}
</script>
<html>
<head>
<title>添加日期</title>
</head>
</html>
<div align=center>
<table border="0" width="180">
<tr><td>
<fieldset class="c_fieldset"><legend class="c_legend">日期</legend>
<form id="form1" name="form1" method="post" action="">
  <p>

      <input type="radio" name="bz" value="编制" />
      <label>编制</label>
    <br />

      <input type="radio" name="bz" value="下达" />
      <label>下达</label>
    <br />

      <input type="radio" name="bz" value="执行" />
      <label>执行</label>
    <br />
  </p>
</form>
</fieldset>
</td>
</tr>
<tr>
<td align="right">
<button onclick="sendTo(document.form1.bz);" style="border:1px outset;font-size:12px">
确定</button>
 </td>
</tr>
</table>
</div>