选择radio 中有YES的选项的时候，显示DIV内容，选择NO的时间，DIV内容隐藏
效果如下：//复选框也是如此代码如下：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>无标题文档</title><style type="text/css">div{border:1px solid red;width:100px;height:100px;}</style><script type="text/javascript" src="js/jquery-1.7.2.min.js"></script><script type="text/javascript">$(function(){$(".rad").click(function(){if($(this).attr("value")=="1")$("#show").show();else$("#show").hide();});});</script></head><body><input type="radio" name="commend" value="1" checked="checked" class="rad" />YES<input type="radio" name="commend" value="0" class="rad"/>NO<div id="show">要显示的DIV内容</div></body></html>
补充：web前端 , JavaScript ,
