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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
	document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(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_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];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  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 swapcolor(colorname){
	document.getElementById("colorname").innerHTML = colorname;
}

function swapoptcolor(optcolor){
	document.getElementById("optcolor").value = optcolor;
}

function swapoptsize(optsize){
	document.getElementById("optsize").value = optsize;
}

function swaplarge(large){
	document.getElementById("LargeImage").src = large;
}

function swapmaincolor(maincolorname){
	document.getElementById("maincolorname").innerHTML = maincolorname;
	document.getElementById("optcolor").value = maincolorname;
}

function swapinfo(thename, theprice, thesale){
	//var theformattedname=escape(thename);
	document.getElementById("textname").innerHTML = thename;
	document.getElementById("textprice").innerHTML = theprice;
	document.getElementById("textsale").innerHTML = thesale;
}

function swaplink(thelink){
	document.getElementById("theanchor").href=thelink;
}

var oldborder;
var oldsizeborder;

function makeborder(theid){
	if (oldborder) {
		makeborderoff(oldborder);
	}
	
	document.getElementById(theid).style.border="2px solid #BF0045";
	oldborder = theid;
}

function makesizeborder(theid){
	if (document.getElementById(oldsizeborder)) {
		makeborderoff(oldsizeborder);
	}
	
	document.getElementById(theid).style.border="2px solid #BF0045";
	oldsizeborder = theid;
}

function makeborderoff(theid){
	document.getElementById(theid).style.border="2px solid #EAEAEA";
}

function swapmainsize(mainsizename){
	document.getElementById("mainsizename").innerHTML = mainsizename;
	document.getElementById("optsize").value = mainsizename.substr(2, mainsizename.length);
}

function swapsize(sizename){
	document.getElementById("sizename").innerHTML = sizename;
}

function checkAvailability (code) {
	var URL = "http://www.sydandsam.com/alightrealtimeinventory.asp?item=" + code;
	MM_openBrWindow(URL,'availability','scrollbars=yes,resizable=yes,width=400,height=275,left=200,top=50');
}			

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);