/***********************************************
* 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=["subsFrame"]

//--------RENIER added this

//<a href="javascript:loadintoIframe('myframe', 'external.htm')">Link</a>

// --------

//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])
setTimeout('adjustLayout()',2000);
//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"
setTimeout('adjustLayout()',2000);
}
}
}

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)
setTimeout('adjustLayout()',2000);
}

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();

function adjustLayout()  
{  

document.getElementById("out_footer").style.visibility="hidden";

var ns4 = (document.layers);
var ie4 = (document.all && !document.getElementById);
var ie5 = (document.all && document.getElementById);
var ns6 = (!document.all && document.getElementById);


	// Netscape 4
	if(ns4){		
		// Get natural heights  
		 var lHeight = document.layers("out_container_left").offsetHeight;
		 var rHeight = document.layers("out_container_right").offsetHeight-186;		  
		  
		 // Find the maximum height  
		 var maxHeight = Math.max(cHeight, Math.max(lHeight, rHeight)); 
		 
		 // Assign maximum height to all columns  
		 document.layers("leftcol").style.height=maxHeight;
		 document.layers("rightcol").style.height=(maxHeight+185);

		document.layers("out_footer").style.visibility="visible";  
	}
	// Explorer 4
	else if(ie4){
		// Get natural heights  
		 var lHeight = document.all("out_container_left").offsetHeight;
		 var rHeight = document.all("out_container_right").offsetHeight-186;
		  
		  
		 // Find the maximum height  
		 var maxHeight = Math.max(cHeight, Math.max(lHeight, rHeight)); 
		 
		 // Assign maximum height to all columns  
		 document.all("leftcol").style.height=maxHeight;
		 document.all("rightcol").style.height=(maxHeight+185);

		document.all("out_footer").style.visibility="visible";  
	}
	// W3C - Explorer 5+ and Netscape 6+
	else if(ie5 || ns6){
		// Get natural heights  
		 var lHeight = document.getElementById("out_container_left").offsetHeight;
		 var rHeight = document.getElementById("out_container_right").offsetHeight-186;
		  		  
		 // Find the maximum height  
		 var maxHeight = Math.max(lHeight, rHeight); 
		 
		 // Assign maximum height to all columns  
		 document.getElementById("leftcol").style.height=maxHeight+"px";
		 document.getElementById("rightcol").style.height=(maxHeight+185)+"px";

		document.getElementById("out_footer").style.visibility="visible";  

		//alert(lHeight + " " + rHeight + " leftcol : " + maxHeight + " rightcol : " + (maxHeight+186) + "px");
	} 
 }