function getURLPrefix(loc) {
	var retailUrlPrefix="http://mbf.com.au";
	var urlHost = window.location.hostname;
	
	// check the retail host
	if (urlHost.indexOf("uatmymbf.preview.mbf")>=0) {
	 retailUrlPrefix = "http://uatmymbf.preview.mbf";
	} else if (urlHost.indexOf("devmymbf.preview.mbf")>=0) {
	 retailUrlPrefix = "http://devmymbf.preview.mbf";
	} else if (urlHost.indexOf("uatmymbf.publish.mbf")>=0) {
	 retailUrlPrefix = "http://uatmymbf.publish.mbf";
	} else if (urlHost.indexOf("prdmymbf.preview.mbf")>=0) {
	 retailUrlPrefix = "http://prdmymbf.preview.mbf";
	}
		
	var location = retailUrlPrefix+loc;
		
	document.inquire.redirectTo.value = location;
}

function openPopup(location, label){
	var retailUrlPrefix="http://mbf.com.au";
	var urlHost = window.location.hostname;
	
	// check the retail host
	if (urlHost.indexOf("uatmymbf.preview.mbf")>=0) {
	 retailUrlPrefix = "http://uatmymbf.preview.mbf";
	} else if (urlHost.indexOf("eat47.mbf.com.au")>=0) {
	 retailUrlPrefix = "http://eat47.mbf.com.au";
	} else if (urlHost.indexOf("uatmymbf.publish.mbf")>=0) {
	 retailUrlPrefix = "http://uatmymbf.publish.mbf";
	}	
		
	popup = window.open(retailUrlPrefix+location,label,"scrollbars=yes, toolbar=0, location=0, directories=0, menubar=0, resizable=1,status=1,width=1024,height=700");
	popup.focus();
}

function glossary(loc) {
	openPopup("/Siteinformation/Glossary/?vgnextfmt=popup#" + loc.toUpperCase(), "Glossary");
}

/*** Start Choices javascript ***/

function toggleLayer(whichLayer)
{
  var elem, vis;
  if( document.getElementById ) // this is the way the standards work
    elem = document.getElementById( whichLayer );
  else if( document.all ) // this is the way old msie versions work
      elem = document.all[whichLayer];
  else if( document.layers ) // this is the way nn4 works
    elem = document.layers[whichLayer];
  vis = elem.style;
  // if the style.display value is blank we try to figure it out here
  if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
    vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
  vis.display = (vis.display==''||vis.display=='block')?'none':'block';
}

function toggleImage( image )
{
	//document.getElementById('img_focus').src = '';
	document.images['img_focus'].src = image;
}

/*** End Choices 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: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids=["myframe"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="no"

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])
//todo:removed due to errors on page
//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

/**** END IFRAME SCRIPT ****/