根据内容调整大小的iFrame高度

问题描述:

我也有这反过来加载其他页面的iframe的弹出页面。

I have a popup page which has an iframe which in turn loads another page.


 
 

我要调整iframe高度依赖于网页的加载它的大小。

I want to resize the iframe height depending on the size of page loaded in it.

的简单方法之一使用javascript:

one of the easy way is using javascript:

<script language="JavaScript">
  function autoResize(id){
  var newheight;
  var newwidth;

  if(document.getElementById){
    newheight=document.getElementById(id).contentWindow.document .body.scrollHeight;
    newwidth=document.getElementById(id).contentWindow.document .body.scrollWidth;
  }

  document.getElementById(id).height= (newheight) + "px";
  document.getElementById(id).width= (newwidth) + "px";
}
</script>

<IFRAME SRC="Iframef/iframep.aspx" width="100%" height="200px" id="iframe1" marginheight="0" frameborder="0" onLoad="autoResize('iframe1');"></iframe>