// JavaScript Document
browser = navigator.appName;
browserNum = parseInt(navigator.appVersion);

if ((browser == "Netscape") && (browserNum < 5)) {
	//Netscape 4.x
	layerRef = "document.layers['";
	endLayerRef = "']";
	styleRef = "";
}
else if ((browser == "Netscape") && (browserNum >= 5)) {
	//Netscape 5 and greater
	layerRef = "document.getElementById('";
	styleRef = ".style";
	endLayerRef = "')";
}
else {
	//Internet Explorer
	layerRef = "document.all['";
	endLayerRef = "']";
	styleRef = ".style";
}
oldLayer = "none";

function showSubMenu(layerName) {
	eval(layerRef + layerName + endLayerRef + styleRef + ".display = 'block'");
	
	if (oldLayer != "none") {
		eval(layerRef + oldLayer + endLayerRef + styleRef + ".display = 'none'");
	}
	if (oldLayer == layerName) {
		oldLayer = "none";
	}
	else {
		oldLayer = layerName;
	}
}

function openwindow(page,w,h) {
	var options = "width=" + w + ",height=" + h + ",toolbar=no,menubar=yes,scrollbars=yes,resizable=yes"; 
	var openwin = window.open(page,"PopUp",options);

	openwin.focus();
}

function printpage(page) {
	var printwin = window.open(page,"PrintPage","toolbar=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=450");
	printwin.focus();
}

//-->