How do you change size of page in a iframe

[Hosted-Inside]

Hey guys i want to know i got a site instead of intriguing stuff i found an easier way its a javascript code that integrate websites and changes the pages size when the script its running for example my clientexec it got 4 steps of sign up process it changes the size of each page to the template size here is the code

The script code

<script type="text/javascript">
var iframeids=["Main_page"]
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>

iframe code

<iframe id="Main_page" src="http://www.dollarhosting.info/order" scrolling="no" marginwidth="0" marginheight="0" frameborder="0" vspace="0" hspace="0" style="overflow:visible; width:100%; display:none">
If you can see this, your browser doesn't understand and use IFRAME's. However, we'll still <A HREF="http://www.dollarhosting.info/order">link</A> you to the file.</iframe>

I got this of a Site It works but in weird ways when i go to http://dollarhosting.info/order.php it dosn't work and screws up but if you put WWW.dollarhosting.info/order.php it works any idea how to fix that or is there any other way i could do this

Any help would help

 

[tm]

do you mean width="number" height="number"?

 

[Hosted-Inside]

Well that code up there should explain cause it works but idk why it does http://dollarhosting.info and www.dollarhosting.info it views them in 2 ways one way works which is the WWW Yes i mean the W and H My problem is why it works with the WWW and not regular http://link if someone could find me a solution for that or if there is a way we could do the same thing but in another way that would be great

 

[beaver6813]

May i ask what the load of javascript to do with IE Frame Resizer does...?