<!--
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
ver = "unknown";

if (bName == "Netscape" && bVer > 3) ver = "n4";
else if (bName == "Netscape" && bVer <= 3) ver = "n3";
else if (bName == "Microsoft Internet Explorer" && bVer > 3) ver = "e4";

function doRollPort( image_rn, imageName ) {
	if (ver == "n4" || ver == "e4") {
		image_dwn = new Image();
		image_dwn.src = imageName;
		imgOn_rn = image_dwn.src;
		document.images[image_rn].src = imgOn_rn;
	}
}

function doRollNav( image_rn, imageName ) {
	if (ver == "n4" || ver == "e4") {
		image_dwn = new Image();
		image_dwn.src = imageName;
		imgOn_rn = image_dwn.src;
		document.images[image_rn].src = imgOn_rn;
	}
}

function doRestNav( image_rn, imageName ) {
	if (ver == "n4" || ver == "e4") {
		image_up = new Image();
		image_up.src = imageName;
		imgOff_rn = image_up.src;
		document.images[image_rn].src = imgOff_rn;
	}
}

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

function openImage(z_img, x_width, y_height)	{
	gotURL = "largePic.php?img=" + z_img;
	var objWin = window.open(gotURL,"OpenWindow","width=" + x_width + ",height=" + y_height + ",left=50,top=50,menubar=no,scrollbars=no,toolbar=no,status=no,directories=no,resizable=no");
	objWin.focus();
}

function openPage(URL)	{
	var objWin = window.open(URL,"OpenWindow","width=600,height=400,left=50,top=50,menubar=no,scrollbars=yes,toolbar=no,status=no,directories=no,resizable=yes");
	objWin.focus();
}
//-->