Expanding iframe keeps changing to scroll - Anyone help

Guttey · 09-11-2008, 07:45 PM

... As said

Heres my code - an anyone help me out and tell me why it's adding a scrill bar lmao!

Thanks so much!

Code:

<head>
<script type="text/javascript">

/***********************************************
* IFrame SSI script II- © Dynamic Drive DHTML code library (http://www.dynamicdrive.com)
* Visit DynamicDrive.com for hundreds of original DHTML scripts
* This notice must stay intact for legal use
***********************************************/

//Input the IDs of the IFRAMES you wish to dynamically resize to match its content height:
//Separate each ID with a comma. Examples: ["main1", "main2"] or ["main"] or [] for none:
var iframeids=["main"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false)
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller)
else
window.onload=resizeCaller

</script>
<title> St. Mary's Caledonian Operative - Lodge of Freemasons </title>

<style type="text/css">

body {
    margin: auto;
    font-family: verdana;
    font-size: 11px;
    color: #000000;
    }
#container {
    width: 848px;
    margin: auto;
    }
#banner {
    background-image: url(banner.PNG);
    width: 838px;
    height: 147px;
    }
#side {
    float: left;
    margin-top: 10px;
    }
#boxtop {
    background-image: url(boxtop.PNG);
    width: 158px;
    height: 30px;
    padding-left: 5px;
    padding-right: 5px;
    padding-top: 5px;
    }
#midw {
    background-image: url(midw.PNG);
    width: 158px;
    height: 29px;
    padding-left: 5px;
    padding-right: 5px;
    padding-top: 5px;
    }
#midg {
    background-image: url(midg.PNG);
    width: 158px;
    height: 29px;
    padding-left: 5px;
    padding-right: 5px;
    padding-top: 5px;
    }
#boxbot {
    background-image: url(boxbot.PNG);
    width: 158px;
    height: 30px;
    padding-left: 5px;
    padding-right: 5px;
    padding-top: 5px;
    }
#sidebox {
    background-image: url(sidebox.PNG);
    width: 158px;
    height: 126px;
    margin-top: 10px;
    padding-left: 5px;
    padding-right: 5px;
    padding-top: 5px;
    }
#content {
    float: left;
    margin-top: 10px;
    margin-left: 25px;
    }
#contop {
    background-image: url(contop.PNG);
    width: 620px;
    height: 43px;
    }
#conmid {
    background-image: url(conmid.PNG);
    width: 610px;
    background-repeat: repeat-y;
    padding-left: 5px;
    padding-right: 5px;
    }
#conbot {
    background-image: url(conbot.PNG);
    width: 620px;
    height: 46px;
    }




</style>

</head>

<body>

<div id="container">

<div id="banner"></div>



<div id="side">
<div id="boxtop">
<a href="javascript:loadintoIframe('main', 'home.htm')">Home</a>
</div>

<div id="midw">
<a href="javascript:loadintoIframe('main', 'page1.htm')">Something1</a></div>

<div id="midg">
<a href="javascript:loadintoIframe('main', 'page2.htm')">Something2</a>
</div>

<div id="boxbot">
<a href="javascript:loadintoIframe('main', 'page3.htm')">Something3</a>
</div>

<div id="sidebox">
YOUR TEXT HERE! =]
</div>


<div id="content">

<div id="contop"></div>

<div id="conmid"><iframe id="main" src="externalpage.htm" scrolling="no" marginwidth="0" marginheight="0" frameborder="0" vspace="0" hspace="0" style="overflow:visible; width:100%; display:none"></iframe>

  </div>

<div id="conbot"></div>



















</div>
</body>
</html>

L?KE · 09-11-2008, 08:12 PM

I cannot see any errors, perhaps just get the code off DD again, and reinsert. Have you tweaked any of it?

Guttey · 10-11-2008, 07:24 PM

Originally Posted by L?KE

I cannot see any errors, perhaps just get the code off DD again, and reinsert. Have you tweaked any of it?

A tiny bit in a gallant effort to fix it...still didn't work.

L?KE · 10-11-2008, 07:53 PM

Just redo the code again lol.

23:02 · 11-11-2008, 06:39 PM

Im using this iframe :

http://www.dynamicdrive.com/dynamici...iframessi2.htm

23:02 · 11-11-2008, 06:39 PM

Im using this iframe :

http://www.dynamicdrive.com/dynamici...iframessi2.htm

iDenning · 12-11-2008, 05:10 PM

I had this problem, change width and height in the iframe code, it will then remove the scrollbars when its at the correct width/height.

<iframe id="content" name="content" src="home.htm" style="width:100%;height:600px;" frameborder="0" onload="resizeIframe();"></iframe>

Change were its bold

P;s theres nout wrong with your code.

L?KE · 13-11-2008, 04:20 PM

He wants it to expand. Setting a heigh will make it expand.

Just follow the instructions on DD, it's not that complex

Thread: Expanding iframe keeps changing to scroll - Anyone help

Thread Tools

Expanding iframe keeps changing to scroll - Anyone help

Posting Permissions