//var k=0;
var minus=-100;

/*if(document.images) {
  i=-1; cache=new Array();
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-1.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-2.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-3.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-4.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-5.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-6.jpg";
  i++; cache[i]=new Image(); cache[i].src="bilder/Loewen-Apotheke-Luebeck-7.jpg";
 }*/
        function fade(step) {
            var imgs = document.getElementById("meinFader").getElementsByTagName("img");
            step = step || 0;

            //k++;

            imgs[counter].style.opacity = step/100;
            imgs[counter].style.filter = "alpha(opacity=" + step + ")"; 
            

            step = step + 2;

            if (step <= 100) {
                window.setTimeout(function () { fade(step); }, 1);
            } 
            else {
                /*if(counter == 1 && k > 1){
                    imgs[counter+6].style.opacity = 0;
                }
                if (k >= 1){
                    imgs[counter-1].style.opacity = 0;
                }*/ 
                window.setTimeout(next, 1000);
            }
        }

        function next() {
            var imgs = document.getElementById("meinFader").getElementsByTagName("img");

            if (typeof(counter) != "number") {
                counter = 0;
            }
            counter++;
            if (counter < imgs.length) {
                window.setTimeout(fade, 500);
                //fade();
            }
            /*else if (counter == 7) {
                counter=1;
                fade();
            }*/

            
        }