自适应内嵌页面高度 不指定

Else , 2009/03/30 19:29 , 代码片段,演示也有 , Comments(0) , Reads(961) , Via Original

<script>
//自适应内嵌页面高度
function reinitIframe(){
var iframe = document.getElementById("frame_content");
try{
var bHeight = iframe.contentWindow.document.body.scrollHeight;
var dHeight = iframe.contentWindow.document.documentElement.scrollHeight;
var height = Math.max(bHeight, dHeight);
iframe.height =  height;
}catch (ex){}
}
window.setInterval("reinitIframe()", 200);


</script>
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