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使两个iframe的高度与内容自适应,且相等

发布:dxy 字体:[增加 减小] 类型:转载
<div class="TxtBox">
<iframe frameborder="0" scrolling="no" name="news1" id="news1" onload="if(document.frames['news1'].document.body.scrollHeight>document.frames['news2'].document.body.scrollHeight) document.all.news1.height=document.frames['news1'].document.body.scrollHeight;if(document.frames['news1'].document.body.scrollHeight<=document.frames['news2'].document.body.scrollHeight) document.all.news1.height=document.frames['news2'].document.body.scrollHeight;" src="http://www.jb51.net" width="100%"></iframe>
</div>
<div class="TxtBox">
<iframe frameborder="0" scrolling="no" name="news2" id="news2" onload="if(document.frames['news1'].document.body.scrollHeight>document.frames['news2'].document.body.scrollHeight) document.all.news2.height=document.frames['news1'].document.body.scrollHeight;if(document.frames['news1'].document.body.scrollHeight<=document.frames['news2'].document.body.scrollHeight) document.all.news2.height=document.frames['news2'].document.body.scrollHeight;" src="http://www.jb51.net/index_1.htm" width="100%"></iframe>
</div>
jb51提醒啊,多浏览期兼容需要注意些地方,不要用document.all用兼容好的,

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