radio控制显示隐藏(转)

<!----   NO.1 简单的显示隐藏  ------>
<script>
function senfe_id(sid)
{
id_body.style.display=sid;
}
</script>

<input type=radio name=SaveType value=1 checked onpropertychange="senfe_id('none');">
隐藏
<input type=radio name=SaveType value=2  onpropertychange="senfe_id('');">
详细
<div id=id_body style="display:none;">
内容
<input name="StartID" type="text" size="6" maxlength="6">
</div>
 
<!----   NO.2    radio变换图片  ------>
 
<script>
function imgsrc(src,imageid){
document.getElementByIdx(imageid).src = src;
}
</script>
<table>
<tr>
<td width="300" height="50">
<input type="radio" name="radio1" value="/articleimg/bbsimg/icon1.gif" onclick="imgsrc(this.value,'img1');">a
<input type="radio" name="radio1" value="/articleimg/bbsimg/icon2.gif" onclick="imgsrc(this.value,'img1');">b
<input type="radio" name="radio1" value="/articleimg/bbsimg/icon3.gif" onclick="imgsrc(this.value,'img1');">c
<input type="radio" name="radio1" value="/articleimg/bbsimg/icon4.gif" onclick="imgsrc(this.value,'img1');">d
</td>
<td id="tupian" width="150" bgcolor="fff000">
<img border="0" src="/articleimg/bbsimg/icon10.gif" id="img1"></td>
</tr>
<tr>
<td width="300" height="50">
<input type="radio" name="radio2" value="/articleimg/bbsimg/icon5.gif" onclick="imgsrc(this.value,'img2');">A
<input type="radio" name="radio2" value="/articleimg/bbsimg/icon6.gif" onclick="imgsrc(this.value,'img2');">B
<input type="radio" name="radio2" value="/articleimg/bbsimg/icon7.gif" onclick="imgsrc(this.value,'img2');">C
<input type="radio" name="radio2" value="/articleimg/bbsimg/icon8.gif" onclick="imgsrc(this.value,'img2');">D
</td>
<td id="tupian1" width="150" bgcolor="e2e2e2">
<img border="0" src="/articleimg/bbsimg/icon10.gif" id="img2"></td>
</tr>
<tr>
<td width="300" height="50">
<input type="radio" name="radio3" value="/articleimg/bbsimg/icon9.gif" onclick="imgsrc(this.value,'img3');">E
<input type="radio" name="radio3" value="/articleimg/bbsimg/icon10.gif" onclick="imgsrc(this.value,'img3');">F
<input type="radio" name="radio3" value="/articleimg/bbsimg/icon11.gif" onclick="imgsrc(this.value,'img3');">G
<input type="radio" name="radio3" value="/articleimg/bbsimg/icon12.gif" onclick="imgsrc(this.value,'img3');">H
</td>
<td id="tupian3" width="150" bgcolor="efefef">
<img border="0" src="/articleimg/bbsimg/icon10.gif" id="img3"></td>
</tr>
</table>