IE = (document.all) ? 1 : 0;
NS = (document.layers) ? 1 : 0;
NS6 = (!document.all && document.getElementById) ? 1 : 0;

function ShowDrop(TheLayer) {
	Keep = TheLayer;
	HideAll();
	CheckPos = 0;
	ShowItNow = 1;
	ShowIt(TheLayer);
}

function ShowIt(TheLayer) {
	if(IE) {
		ScreenCenter = Math.round(document.body.clientWidth / 2);
		eval(DropLayer[TheLayer]+'.style.top = 101');
		if (TheLayer == 0) {
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter - 308');
		}
		if (TheLayer == 1) {
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter - 223');
		}
		if (TheLayer == 2) {
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter - 107');
		}
		if (TheLayer == 3) {
			eval(DropLayer[TheLayer]+'.style.top = 22');
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter + 282');
		}
		if (TheLayer == 4) {
			eval(DropLayer[TheLayer]+'.style.top = 48');
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter + 282');
		}
		if (TheLayer == 5) {
			eval(DropLayer[TheLayer]+'.style.top = 35');
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter + 282');
		}
		if (TheLayer == 6) {
			eval(DropLayer[TheLayer]+'.style.left = ScreenCenter - 6');
		}

		eval(DropLayer[TheLayer]+'.style.visibility="visible"');
	}
	if(NS6) {
		ScreenCenter = Math.round(innerWidth / 2);
		elm = document.getElementById(DropLayer[TheLayer]);
		elm.style.top = 101;
		if (TheLayer == 0) {
			elm.style.left = ScreenCenter - 308;
		}
		if (TheLayer == 1) {
			elm.style.left = ScreenCenter - 223;
		}
		if (TheLayer == 2) {
			elm.style.left = ScreenCenter - 107;
		}
		if (TheLayer == 3) {
			elm.style.top = 22;
			elm.style.left = ScreenCenter + 282;
		}
		if (TheLayer == 4) {
			elm.style.top = 48;
			elm.style.left = ScreenCenter + 282;
		}
		if (TheLayer == 5) {
			elm.style.top = 35;
			elm.style.left = ScreenCenter + 282;
		}
		if (TheLayer == 6) {
			elm.style.left = ScreenCenter - 6;
		}

		elm.style.visibility="visible";
	}
	if(NS) {
		ScreenCenter = Math.round(innerWidth / 2);
		eval('document.'+DropLayer[TheLayer]+'.top = 102');
		if (TheLayer == 0) {
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter - 316');
		}
		if (TheLayer == 1) {
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter - 231');
		}
		if (TheLayer == 2) {
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter - 115');
		}
		if (TheLayer == 3) {
			eval('document.'+DropLayer[TheLayer]+'.top = 22');
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter + 274');
		}
		if (TheLayer == 4) {
			eval('document.'+DropLayer[TheLayer]+'.top = 48');
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter + 274');
		}
		if (TheLayer == 5) {
			eval('document.'+DropLayer[TheLayer]+'.top = 35');
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter + 274');
		}
		if (TheLayer == 6) {
			eval('document.'+DropLayer[TheLayer]+'.left = ScreenCenter - 14');
		}

		eval('document.'+DropLayer[TheLayer]+'.visibility="show"');
	}
}

function HideDrop() {
	Keep = -1;
	CheckPos = 1;
	if (NS)
		setTimeout('HideAll()',100);
	else
		setTimeout('HideAll()',1);
}

Keep = -1

function HideAll() {
	for(i=0;i<DropLayer.length;i++) {
		if (Keep != i)
			MM_showHideLayers(DropLayer[i],'','hide');
	}
}

if(NS) {
	document.onmousemove = GetMousePos
	document.captureEvents(Event.MOUSEMOVE)
}

function GetMousePos(e) {
	if(NS) {
		MouseX = e.pageX;
		MouseY = e.pageY;
	}
}

CheckPos = 0;

function CheckMousePos(i) {
	if(NS && CheckPos) {
		X_min = eval('document.'+DropLayer[i]+'.left')
		X_max = X_min+eval('document.'+DropLayer[i]+'.clip.width')
		Y_min = eval('document.'+DropLayer[i]+'.top')
		Y_max = Y_min+eval('document.'+DropLayer[i]+'.clip.height')
		if (MouseX >= X_min && MouseX <= X_max && MouseY >= Y_min && MouseY <= Y_max) {
			HideIt = 0;
			setTimeout('HideAll()',500);
		}
		else {
			HideIt = 1;
		}
		return HideIt
	}
}

DropLayer = new Array();
DropLayer[0] = "MnuOpt1";
DropLayer[1] = "MnuOpt2";
DropLayer[2] = "MnuOpt3";
DropLayer[3] = "MnuOpt4";
DropLayer[4] = "MnuOpt5";
DropLayer[5] = "MnuOpt6";
DropLayer[6] = "MnuOpt7";