var actlayer = '';
var actmenue = '';
var actcolor = '';
var layers = [
		['',''],
   	   	['idee',0],
	   	['initiatoren',153],
	   	['termine',306],
	   	['wettbewerb',459],
	   	['kontakt',612]
	     ]

function set_layer(obj,menue_left) {
  pos 	  = getObjectWidth();
  if(pos/2==parseInt(pos/2)) pos-=0.5;
  if(pos<=767) {
    moveObjectTo(obj,menue_left,65);
  }
  else {
    moveObjectTo(obj,eval((pos-767)/2 + menue_left),65);
  }
  showObject(obj);
  showObject('lastlayer');
}

function action(id,nr) {
  if (id) {
    if (actlayer && actlayer!=layers[nr][0]) hideObject(actlayer);
    actlayer = layers[nr][0]; 
    actmenue = 'menue'+nr; 
    setBGColor(actmenue,'#ff6600'); 
    setColor('_'+nr,'#ffffcc'); 
    set_layer(actlayer,layers[nr][1]);
  }
  else {
    setBGColor(actmenue,'#ff6600'); 
    setColor('_'+nr,'#ffffcc'); 
    actcolor='_'+nr;
  }
}

function reset_layer() {
  hideObject(actlayer);
  hideObject('lastlayer');
  setBGColor(actmenue,'#ffb059');
  setColor(actcolor,'#993300');
  actlayer='';
  actmenue='';
  actcolor='';
}

function MM_openBrWindow(theURL,winName,features) {
window.open(theURL,winName,features);
}