// Colors
strNavHover = "#333366";
strNavOut = "#666699";
strDropdownHover = "#666699";
strDropdownOut = "#ffffff";

intNumLayers = 5;

function HideAll () {
	layerHide('Layer1');
	layerHide('Layer2');
	layerHide('Layer3');
}

function layerShow(object) {
	if (document.getElementById && document.getElementById(object) != null) {
		 document.getElementById(object).style.visibility='visible';
		 document.getElementById(object).style.display='block';
	}
	else if (document.layers && document.layers[object] != null)
		document.layers[object].visibility = 'visible';
	else if (document.all) {
		document.all[object].style.zIndex = 100;
		document.all[object].style.visibility = 'visible';
	}
}

function layerHide(object) {
	setTimeout('x=1', 500);
	if (document.getElementById && document.getElementById(object) != null) {
		 document.getElementById(object).style.visibility='hidden';
		 document.getElementById(object).style.display='none';
	}
	else if (document.layers && document.layers[object] != null)
		document.layers[object].visibility = 'hidden';
	else if (document.all)
		 document.all[object].style.visibility = 'hidden';
}

function mOvr(src, clrOver) {
	if (!src.contains(event.fromElement)) {
		src.style.cursor = 'default';
		src.bgColor = clrOver;
	}
}
	
function mOut(src,clrIn) {
	if (!src.contains(event.toElement)) {
		src.style.cursor = 'default';
		src.bgColor = clrIn;
	}
}