1<div id="station1">
2<img src="M.gif"/>
3<br/>
4T/H/P
5</div>
需要将img和里面的文字全部删除
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1<div id="station1">
2<img src="M.gif"/>
3<br/>
4T/H/P
5</div>
1<input onclick="station1.removeNode(true)" type="button" value="delete"/>