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怎么实现radio的显示与隐藏

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Release: 2016-06-13 12:41:57
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如何实现radio的显示与隐藏
从数据库中查询出一套单选题,

    <?php foreach($list as $k=>$v){ ?><br />
                       <ul><br />
                    <li><?php echo $v['id'];?>、<?php echo $v['sub'];?></li><br />
                    <li><input type="radio" name="<?php echo $k['id'];?>" value="Y" />是</li><br />
                    <li><input type="radio" name="<?php echo $k['id'];?>" value="N" />否</li><br />
                    <li><input type="radio" name="<?php echo $k['id'];?>" value="?" />?</li><br />
               </ul><br />
                       <?php } ?><br />
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如上代码是从数据库查询出来后显示在页面的代码,
如何实现,显示的时候只显示一个UL?
当点击radio按钮后,隐藏当前UL,显示下一个UL?

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