var iframeids=["main"]
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0

function resizeCaller() {
   var dyniframe=new Array()
   for (i=0; i<iframeids.length; i++){
       if (document.getElementById)
       resizeIframe(iframeids[i])
       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)
		   currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
		else if (currentfr.Document && currentfr.Document.body.scrollHeight)
		   currentfr.height = currentfr.Document.body.scrollHeight;
		if (currentfr.addEventListener)
		   currentfr.addEventListener("load", readjustIframe, false)
		else if (currentfr.attachEvent) {
			currentfr.detachEvent("onload", readjustIframe)
			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