Iframe自适应高度

xiaoxiao2026-08-11  2

<script type="text/javascript"> function SetCwinHeight(){    var bobo=document.getElementById("bobo"); //iframe id    if (document.getElementById){     if (bobo && !window.opera){      if (bobo.contentDocument && bobo.contentDocument.body.offsetHeight){       bobo.height = bobo.contentDocument.body.offsetHeight;      }else if(bobo.Document && bobo.Document.body.scrollHeight){       bobo.height = bobo.Document.body.scrollHeight;      }     }    } } </script> <iframe width="100%" id="bobo" οnlοad="Javascript:SetCwinHeight()" height="1" frameborder="0" src="/default.asp?cateID=1"></iframe>

 

HTML代码:

 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <html xmlns="http://www.w3.org/1999/xhtml "> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>iframe</title> </head> <body> <script type="text/javascript"> function SetCwinHeight(){ var bobo=document.getElementById("bobo"); //iframe id if (document.getElementById){    if (bobo && !window.opera){     if (bobo.contentDocument && bobo.contentDocument.body.offsetHeight){      bobo.height = bobo.contentDocument.body.offsetHeight;     }else if(bobo.Document && bobo.Document.body.scrollHeight){      bobo.height = bobo.Document.body.scrollHeight;     }    } } } </script> <iframe width="100%" id="bobo" οnlοad="Javascript:SetCwinHeight()" height="1" frameborder="0" src="/default.asp?cateID=1"></iframe> 这里写几个字试试!子鼠! </body> </html>

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