function newImage(arg) {
	if (document.images) {
		var rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImages(arg, src) {
	if (document.images && (preloadFlag == true)) {
			document[arg].src = src;
	}
}

var preloadFlag = false;
var subswap = false;
var active_name = false;
function preloadImages() { 
		//preloadImages("");
}
function preloadImages(siteURL) { 
/*
	if (document.images) { 
		
		var wc_nav_icon_x = newImage(siteURL + "images/wc_nav_icon_x.gif");
		var wc_nav_icon_one = newImage(siteURL + "images/wc_nav_icon_one.gif");
		var wc_nav_icon_three = newImage(siteURL + "images/wc_nav_icon_three.gif");
		var wc_nav_icon_four = newImage(siteURL + "images/wc_nav_icon_four.gif");
		
		preloadFlag = true;
	}
*/
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  /*
  var d=document; if(d.images){ if(!d.MM_p){ d.MM_p=new Array();}
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
    for(i=0; i<a.length; i++) {
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}}
    */
}

function MM_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->