// ImageReady Preload Script (bannersmall.psd)
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		mcheaderbanner2_02_over = newImage("images/mcheaderbanner2_02-over.gif");
		mcheaderbanner2_04_over = newImage("images/mcheaderbanner2_04-over.gif");
		mcheaderbanner2_05_over = newImage("images/mcheaderbanner2_05-over.gif");
		mcheaderbanner2_06_over = newImage("images/mcheaderbanner2_06-over.gif");
		mcheaderbanner2_11_over = newImage("images/mcheaderbanner2_11-over.gif");
		mcheaderbanner2_12_over = newImage("images/mcheaderbanner2_12-over.gif");
		mcheaderbanner2_14_over = newImage("images/mcheaderbanner2_14-over.gif");
		mcheaderbanner2_15_over = newImage("images/mcheaderbanner2_15-over.gif");
		mcheaderbanner2_16_over = newImage("images/mcheaderbanner2_16-over.gif");
		mcheaderbanner2_17_over = newImage("images/mcheaderbanner2_17-over.gif");
		mcheaderbanner2_20_mcheaderbanner2_15_over = newImage("images/mcheaderbanner2_20-mcheader.gif");
		mcheaderbanner2_20_mcheaderbanner2_16_over = newImage("images/mcheaderbanner2_20-mchea-33.gif");
		preloadFlag = true;
	}
}

// End Preload Script

function MM_showHideLayers() { 
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  if(document.getElementById){
   for (i=0; i<(args.length-2); i+=3){ obj=tmt_findObj(args[i]);v=args[i+2];
   v=(v=='show')?'visible':(v='hide')?'hidden':v;
   if(obj)obj.style.visibility=v;}} else{
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }}
}
function tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
	x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}else{x=document.getElementById(n)}return x;
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}
function showsub(which) {
	hideall();
	MM_showHideLayers(which,'','show');
}
function hideall() {
	MM_showHideLayers('sub1','','hide','sub2','','hide','sub3','','hide','sub4','','hide','sub5','','hide','sub6','','hide','sub7','','hide');
}