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several times to see someone ask questions about how to achieve the adaptive height of the IFRAME, able to automatically adapt to the length of the page to avoid the page and IFRAME at the same time the phenomenon of the scroll bar, just I also encountered a similar problem in the work, so the Internet search, East copy copy West Look, out of such a function , posted to the page can be used. Do not dare to enjoy, if you feel useful, welcome to useThe source code is as follows <code>
<script type= "Text/javascript" >
* * IFRAME automatically adapt to the page **//
Enter a list of the names of the IFRAME that you want to automatically adjust height based on the height of the page
Separate the IDs of each iframe with commas. For example: ["myframe1", "myframe2"], you can have only one form, no commas.
Define the ID of the IFRAME
var iframeids=["Test"]
If the user's browser does not support IFrame to hide the iframe and yes to hide, no means no hidden
var iframehide= "Yes"
function Dyniframesize ()
{
var dyniframe=new Array ()
For (i=0 i<iframeids.length; i++)
{
if (document.getElementById)
{
Automatically adjust the iframe height
Dyniframe[dyniframe.length] = document.getElementById (Iframeids[i]);
if (Dyniframe[i] &&!window.opera)
{
dyniframe[i].style.display= "Block"
if (dyniframe[i].contentdocument &&dyniframe[i].contentdocument.body.offsetheight)//If the user's browser is Netscape
Dyniframe[i].height = Dyniframe[i].contentdocument.body.offsetheight;
else if (dyniframe[i). Document &&dyniframe[i]. Document.body.scrollHeight)//If the user's browser is IE
Dyniframe[i].height = Dyniframe[i]. Document.body.scrollHeight;
}
}
To handle the display of browsers that do not support IFRAME based on set parameters
if ((document.all | | document.getelementbyid) &&iframehide== "no")
{
var tempobj=document.all? Document.all[iframeids[i]]: document.getElementById (Iframeids[i])
tempobj.style.display= "Block"
}
}
}
if (Window.addeventlistener)
Window.addeventlistener ("Load", Dyniframesize, False)
else if (window.attachevent)
Window.attachevent ("onload", dyniframesize)
Else
Window.onload=dyniframesize
</script>
</code>
When you use it, just stick it in the <head></head>.
How does an IFRAME embed a Web page? Author: Free Yong? Click: MT-8000? Last updated 2003-10-12
IFrame is not very common and is rarely used in standard Web pages. But a friend often asked, the following I briefly introduce its usage, you just master these parameters enough.
<iframe> should also be a form of a framework, unlike <frame>, where an IFRAME can be embedded in any part of a Web page. We give the first example, the specific code such as:
<iframe width=420 height=330 frameborder=0 scrolling=auto src=url></iframe> the URL here can be a relative path or an absolute path, and the effect will be:
width, height means width, can be adjusted according to the actual situation.
Scrolling indicates whether the page scroll bar is displayed, the optional parameter is auto, yes, and no, and if this argument is omitted, auto is the default.
Second, how to implement the hyperlinks on the page to the embedded Web page?
Just name the IFRAME. The method is <iframe Name=**>, for example I named AA, to write this HTML language <iframe width=420 height=330 name=aa frameborder=0 Www.liuyebo.com></iframe>, and then, the hyperlink statement on the page should be written as: <a Href=url target=aa>
If the frameborder is set to 1, the effect is like a text box.
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