function newImage(path){
                if ( document.images ){
                        img = new Image();
                        img.src = path;
                        return img;
                }
        }
        var delay = 5000;
        var img_index = 0;
        var images = new Array();
        //images[0] = newImage('img/front01.jpg');
        images[0] = newImage('img/front02.jpg');
        images[1] = newImage('img/front03.jpg');
	images[2] = newImage('img/front04.jpg');
        images[3] = newImage('img/front05.jpg');
        images[4] = newImage('img/front06.jpg');
        images[5] = newImage('img/front07.jpg');
        images[6] = newImage('img/front08.jpg');
        images[7] = newImage('img/front09.jpg');
        images[8] = newImage('img/front10.jpg');
        images[9] = newImage('img/front11.jpg');
        images[10] = newImage('img/front12.jpg');
        images[11] = newImage('img/front13.jpg');
        images[12] = newImage('img/front14.jpg');
        images[13] = newImage('img/front15.jpg');

        function showHeader(){
                //document['headerimage'].src = images[img_index++].src;
                var el = document.getElementById('headerimage');
                el.src = images[img_index++].src;
                if ( img_index >= images.length ){
                        img_index = 0;
                }
                new Effect.Appear('headerimage');
                setTimeout("rotateHeaders()",delay);

        }

        function rotateHeaders(){
                new Effect.Fade('headerimage');
                /*document['headerimage'].src = images[img_index++].src;
                if ( img_index >= images.length ){
                        img_index = 0;
                }
                new Effect.Appear('headerimage',{ queue: 'end' });*/
                setTimeout("showHeader()",1000);
        }