var i = 0;
		
		function swap(bildname) {
			var folder = "/p/galerie/pic653_325/";
			images = new Array("finka_start.jpg", "018_a.jpg", "027_a.jpg", "021.jpg", "Kirche.jpg", "RathausMitBlumen.jpg", "PICT1004.jpg", "PICT0055.jpg", "PICT0202.jpg", "PICT0021.jpg", "PICT0210.jpg");
			
			anzahl = images.length;
			
			if (i != anzahl) {
				i ++;
				document.images[bildname].src= folder + images[i];
			}
		
			if (i == anzahl) {
				i = 0;
				document.images[bildname].src = folder + images[i];
			}
		}
		
			function swap_lage(bildname) {
			var folder = "/p/galerie/pic653_325/";
			images = new Array("Kirche.jpg", "RathausNacht.jpg");
			
			anzahl = images.length;
			
			if (i != anzahl) {
				i ++;
				document.images[bildname].src= folder + images[i];
			}
		
			if (i == anzahl) {
				i = 0;
				document.images[bildname].src = folder + images[i];
			}
		}
	
		
  function showImage(Number) {    

       MyArray  = document.getElementsByName("bigImage");
       MyArray2  = document.getElementsByName("lightbox_link");
       for( var lauf=0; lauf < MyArray.length; lauf++){
           document.getElementsByName("bigImage")[lauf].style.display="none";
       }
	   for( var lauf=0; lauf < MyArray2.length; lauf++){
           document.getElementsByName("lightbox_link")[lauf].style.display="none";
       }
       document.getElementsByName("bigImage")[Number].style.display = "inline";
	   document.getElementsByName("lightbox_link")[Number].style.display = "inline";
  }     

   function previous() {
        MyArray  = document.getElementsByName("bigImage");
        for( var lauf=0; lauf < MyArray.length; lauf++){
           if(document.getElementsByName("bigImage")[lauf].style.display == "inline") {
                if(lauf=="0") lauf = MyArray.length;
           showImage(lauf-1); break; }
       }
    }
	
    function next() {
        MyArray  = document.getElementsByName("bigImage");
        for( var lauf=0; lauf < MyArray.length; lauf++){
           if(document.getElementsByName("bigImage")[lauf].style.display == "inline") {
                if(lauf==MyArray.length-1) lauf = -1;
           showImage(lauf+1);
		  // window.alert(document.getElementsByName("bigImage")[lauf].src); 
		   break; }
       }
	
     }