Shadowbox.init({
	overlayOpacity: 0.9,
	overlayColor: "#7f7a5d",
	displayCounter: false,
	language: "de-DE",
	handleOversize: "resize",        
	players: ["img","swf","html", "iframe"] 
});

/* jQuery */

$(document).ready(function(){
		$("#wrapper_content a img").parent().addClass("none");

		/* lightbox - title aus bild-> in a title */
		$("#wrapper_content a img").each(function() {
		 	var altAttribute2 = $(this).attr('alt');
			$(this).parent().attr("title", altAttribute2);
		})

		var totalNum = 67;
		var rndNum = Math.floor(Math.random() * totalNum);
		$("div#header").css("background-image","url(http://www.sfu.de/header/"+rndNum+".jpg)");

		/*  Menschen */
		$(".gal br").remove();

		var imageCount = $('.gal img').size();
		for (var i=0; i<imageCount; i++) {
			var altAttribute = $('.gal img').eq(i).attr('alt');
			$('.gal a').eq(i).append("<span>"+ altAttribute +"</span>");
		}

		/*var altAttribute = $('.gal img').attr('alt');
		$('.gal a').append("<span>"+ altAttribute +"</span>");*/

});