/***********************************************
* 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: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids=["infocontent","content_iframe"];

//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(minHeight) {
	if (minHeight==undefined) minHeight=300;
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i],minHeight)
//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, minHeight){
if (minHeight==undefined || !parseInt(minHeight)) minHeight=0;
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
//alert("currentfr:"+currentfr);
//alert("new height: " + "|" +currentfr.Document.body.scrollHeight + "|min:" +minHeight);

if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
{
//alert("new height: "+currentfr.contentDocument.body.offsetHeight+FFextraHeight + "|min:" +minHeight+ "="+  Math.max((currentfr.contentDocument.body.offsetHeight+FFextraHeight), minHeight));
currentfr.height =  Math.max((currentfr.contentDocument.body.offsetHeight+FFextraHeight), minHeight); 
}
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
{
currentfr.height =  Math.max(currentfr.Document.body.scrollHeight, minHeight); 
//alert("new height: "+currentfr.Document.body.scrollHeight + "|min:" +minHeight+ "="+  Math.max((currentfr.Document.body.scrollHeight), minHeight));
}
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}

	if (self!=top) parent.resizeCaller();
}

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){
	try {
		window.frames[iframeid].document.body.innerHTML = "<div class='loadingpage'>Loading Page...</div>";
	} catch(err) {}
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