var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;
var autoplay=null;
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();
	if (ddmenuitem!=id)
	{
	// close old layer
	mclose();
	// get new layer and show it
	ddmenuitem = id;
	coo=getPageCoords('a_'+ddmenuitem);
		ausgleich=0;
		ausgleich2=36;
	
	document.getElementById(ddmenuitem).style.left=coo.x+ausgleich+"px";
  	document.getElementById(ddmenuitem).style.top=coo.y+ausgleich2+"px";
	
	$('#'+ddmenuitem).slideToggle("fast");
}
}
function mclose()
{
	if(ddmenuitem) {$('#'+ddmenuitem).slideToggle("fast");
	$('#a_'+ddmenuitem).css({
							background: 'none'							
							});
	ddmenuitem=0;}
	
}
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}
document.onclick = mclose; 

function getPageCoords (elid) {
     var obj=document.getElementById(elid);
     var coords = {x: 0, y: 0};
	   if (obj.offsetParent) {
		   do {
			coords.x += obj.offsetLeft;
			coords.y += obj.offsetTop;
			} while (obj = obj.offsetParent);
			return coords;
	   }
} 
function bildwahl(){
	bild = new Array();
	bild[0]="bestaendigkeit.jpg";
	bild[1]="kundenorientiert.jpg";
	bild[2]="leistung.jpg";
	bild[3]="qualitaet.jpg";
	bild[4]="sicherheit.jpg";
	bild[5]="team.jpg";
	bild[6]="vertrauen.jpg";
	bild[7]="virtuos.jpg";
	bild[8]="zusammenspiel.jpg";
	bild[9]="dialog.jpg";
	var mini = 0;
	var maxi = 9;
	var z = Math.floor(Math.random() * (maxi - mini + 1)) + mini;
	$('#bilderwelt img').attr('src','fileadmin/templates/images/'+bild[z]);
}