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_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];
		}
	}
}