function sh_sub(container){
		
		//alle bereits göffneten sub Punkte schließen
		var subpoints = document.getElementsByClassName('topNaviSub');
		for(i = 0;i < subpoints.length;i++)
			subpoints[i].style.display = 'none';

		if($('topNaviSub_' + container) == null)
			return 0;

		//Position Links ermitteln und an Ergebniss setzen
		var new_x = $('top_nav' + container).offsetLeft;
		$('topNaviSub_' + container).style.left = new_x + 'px';

		
		//Display Style ermitteln 
		var dis = $('topNaviSub_' + container).style.display;
		if(dis == 'none')
			$('topNaviSub_' + container).style.display = 'inline';
		
	}
//Google Maps
//<![CDATA[
function createMarker(point, number) {
	// Create our "tiny" marker icon
	var icon = new GIcon();
	icon.image = "/data/logo_googlemap.gif";
	icon.shadow = "";
	icon.iconSize = new GSize(10, 10);
	icon.shadowSize = new GSize(22, 20);
	icon.iconAnchor = new GPoint(9, 18);
	icon.infoWindowAnchor = new GPoint(5, 1);


	var marker = new GMarker(point,icon);
	GEvent.addListener(marker, "click", function() {
	marker.openInfoWindowHtml("<b>" + number + "</b>");
	});
	return marker;
}

    function loadMannheim() {
      if (GBrowserIsCompatible()) {
       var map = new GMap2(document.getElementById("googlemap"));
        map.addControl(new GSmallMapControl());
        map.setCenter(new GLatLng(49.4865,8.4644), 14);
    
 map.addOverlay(createMarker(new GLatLng(49.4865,8.4644),"<font color='black'>Metecon GmbH und N1 Quadrat<br />N1 Stadthaus<br />D-68165 Mannheim</font>"));
      }
    }

    //]]>