function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
    });
}
preload([
'/images/layout/bg/bg_topmenu.png','/images/layout/logo/wappen.png','/images/layout/nav/left.png','/images/layout/nav/right.png','/images/layout/nav/top_find.png','/images/layout/nav/top_go.png','/images/layout/nav/top_close.png'
]);
 


$( document ).ready(function() {
    $(".postLoadImgBG").lazyload({ effect : "fadeIn"  }).removeClass("postLoadImgBG");
    $(".postLoadImgCNT").lazyload({ effect : "fadeIn"  }).removeClass("postLoadImgCNT");
});