function ChangePicture(strImageName, strUrl)
{
	document.images[strImageName].src = strUrl;
}

if(!window.saveInnerWidth) {
	window.onresize = resizeIt;
	window.saveInnerWidth = window.innerWidth;
	window.saveInnerHeight = window.innerHeight;
}

function resizeIt() {
	if (saveInnerWidth < window.innerWidth || saveInnerWidth > window.innerWidth || saveInnerHeight > window.innerHeight || saveInnerHeight < window.innerHeight ){
	window.history.go(0);
	}
}

function getBrowserVersion(){
	str = navigator.appName.toUpperCase();
	version = 0;
	appVer  = navigator.appVersion;
	if (str.indexOf("NETSCAPE") >= 0){
		s = appVer.indexOf(" ",0);
		version = eval(appVer.substring(0,s));
		if (version >= 5) version++;
	}
	if (str.indexOf("MICROSOFT") >= 0){
		appVer  = navigator.userAgent;
		s = appVer.indexOf("MSIE ",0) + 5;
		e = appVer.indexOf(";",s);
		version = eval(appVer.substring(s,e));
	}
	return version;
}

var vNum = getBrowserVersion();
var bName = navigator.appName.charAt(0);

//onMouseEvent on Layer
function offimage(i,layer) {
	if (vNum>=4) {
		if (bName=="M") {
				if (document.images) {
					document.images["img" + i].src = img_off[i].src;
				}
		}
		else if (bName=="N") {
			if (document.images) {
				if (vNum>=5) {
				document.images["img" + i].src = img_off[i].src;
				}
				else{
				document.layers[layer].document.images["img" + i].src = img_off[i].src;
				}
			}
		}
	}
}

function onimage(i,layer) {
	if (vNum>=4) {
		if (bName=="M") {
				if (document.images) {
					document.images["img" + i].src = img_on[i].src;
				}
		}
		else if (bName=="N") {
			if (document.images) {
				if (vNum>=5) {
				document.images["img" + i].src = img_on[i].src;
				}
				else{
				document.layers[layer].document.images["img" + i].src = img_on[i].src;
				}
			}
		}
	}
}

//Layer
function popupShow(layer) {
	if (vNum>=4) {
		if (bName=="M") {
		document.all[layer].style.visibility = "visible";
		}else if (bName=="N") {
			if (vNum>=5) {

			document.getElementById(layer).style.visibility = "visible";
			} else {
			document.layers[layer].visibility = "show";
			}
		}
	}
}

function popupHide(layer) {
	if (vNum>=4) {
		if (bName=="M") {
		document.all[layer].style.visibility = "hidden";
		} else if (bName=="N") {
			if (vNum>=5) {
			document.getElementById(layer).style.visibility = "hidden";
			} else {
			document.layers[layer].visibility = "hide";
			}
		}
	}
}

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();
}

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_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; }
}