//	Funnktionen für erklärende Pop Ups

	function	showPopUp(head,text)
	{
		var	html	=	'<table border="0" cellpadding="1" cellspacing="0" bgcolor="#000000" width="200">'+
						'	<tr>'+
						'		<td>'+
						'			<table border="0" cellpadding="2" cellspacing="0" width="100%" bgcolor="ECEEFA">'+
						'				<tr>'+
						'					<td bgcolor="#364053" class="headline">'+head+'</td>'+
						'				</tr>'+
						'				<tr>'+
						'					<td class="textsmall">'+text+'</td>'+
						'				</tr>'+
						'			</table>'+
						'		</td>'+
						'	</tr>'+
						'</table>';
		mdl_changeLayerContent(poplayer,html);

		var	wheight		=	mdl_getWindowHeight();
		var	wwidth		=	mdl_getWindowWidth();

		var	lheight		=	mdl_getLayerHeight(poplayer);
		if	(IE5||NS4)
			var	lwidth		=	mdl_getLayerWidth(popmenulayer);
		else
			var	lwidth		=	150;

		var	xpos	=	mouseX;
		var	ypos	=	mouseY;

		var	yscroll	=	mdl_getPageScrollY();

		if	((xpos+lwidth)>wwidth)
			var	xpos	=	xpos-lwidth;
		if	((ypos+lheight-yscroll)>wheight)
			var	ypos	=	ypos-lheight;

		if	(xpos<0)
			xpos		=	0;

		mdl_moveLayerTo(poplayer,xpos,ypos);
		mdl_showLayer(poplayer);
	}
	
	function	hidePopUp()
	{
		mdl_hideLayer(poplayer);
	}