//	Metrix Dynamic Library Zusatz-Funktionen für die Mauskoordinaten
//	Die Mauskoordinaten stehen in den globalen Variablen mdl_mouseX und mdl_mouseY

var mdl_mouseX = 0;
var mdl_mouseY = 0;

if (NS4||NS6)
{
	document.captureEvents(Event.MOUSEMOVE);
	document.captureEvents(Event.CLICK);
}
document.onmousemove	=	mdl_getMousePosition;

	function mdl_getMousePosition(e)
{
	if (NS4||NS6)
	{
		mdl_mouseX = e.pageX;
		mdl_mouseY = e.pageY;
	}

	if (IE4)
	{
    	mdl_mouseX = event.clientX + document.body.scrollLeft;
	    mdl_mouseY = event.clientY + document.body.scrollTop;
	}
	return true;
}

//	Überprüfen, ob Maus innerhalb des Layers ist

	function	mdl_checkMouseInLayer(layer)
	{
		var	top		=	mdl_getLayerTop(layer);
		var	bottom	=	mdl_getLayerBottom(layer);
		var	left	=	mdl_getLayerLeft(layer);
		var	right	=	mdl_getLayerRight(layer);

		if	(left<=mdl_mouseX&&right>=mdl_mouseX&&top<=mdl_mouseY&&bottom>=mdl_mouseY)
			return	true;
		else
			return	false;
	}