var photo_array 	= new Array(images_ts_id_array.length);
	
	function change_div(div_id, content) {
		try {
			if(document.getElementById && document.getElementById(div_id)) {
				document.getElementById(div_id).innerHTML = content;
			} 
			else if(document.all && document.all[div_id]) {
				document.all[div_id].innerHTML = content;
			}
		}
		catch (e) {
			alert(e);
		}
	}
	
	function init_ts() {
		try {
			for(var n=0; n<images_ts_id_array.length; n++) {
				photo_array[n]	= images_ts_id_array[n];
			}
			show_navbar(0);
			load_photo(photo_array[0]);
		}
		catch(e) { alert_error(e); }
	}
	
	function load_photo(id) {	//Aufruf über navbar()
		try {
			if(id > 0) {
				photo_src = images_ts_array[id].src;			//'/photo/'+
				document.images['cover_head'].src = photo_src; 	// bild tauschen

			}
		}
		catch(e) { alert_error(e); }
	}
	
	function show_navbar(n) {
		try {
			text 		= '';
			dummy  		= '<img src="/images/blank.gif" width="11" height="1" border="0" alt="">';
			pfeil_pre  	= '<img src="/de/includes/nav/images/topstory/pfeil_pre.gif" border="0" width="5" height="9" alt="Zurück">';
			pfeil_next 	= '<img src="/de/includes/nav/images/topstory/pfeil_next.gif" border="0" width="5" height="9" alt="Weiter">';
			
			counter_text =  (n+1) +'/'+photo_array.length;
			nav_pre_text 	= '';
			nav_next_text 	= '';

			if( (n-1) >= 0) {
				nav_pre_text 	+= '<a href="#" onclick="navbar('+(n-1)+');return false;">'+pfeil_pre+'</a>';
			}
			else nav_pre_text 	+= dummy;
			
			if( (n+1) < photo_array.length) {
				nav_next_text 	+= '<a href="#" onclick="navbar('+(n+1)+');return false;">'+pfeil_next+'</a>';
			}
			else {
				nav_next_text 	+= dummy;
			}
			change_div('counter', 	 counter_text);
			change_div('link_pre', 	 nav_pre_text);
			change_div('link_next',  nav_next_text);
		}
		catch(e) { alert_error(e); }
	}

	function navbar(n) {
		try {
			show_navbar(n);
			load_photo(photo_array[n]);
			refresh_hbx(photo_array[n]);								// für dem Zählpixel
		}
		catch(e) { alert_error(e); }
	}
	
	function dummy() {
	
	}
	
	// ---------------- Zählpixel --------------------
	function refresh_hbx(id) {
		try {
			path					 	= '/sportal/topstory/netrating.htm';
			iframe_hbx.location.href 	= path;
		}
		catch(e) { alert_error(e); }
	}
	
	function alert_error(error) {
	//	alert(error);
	}