/*
hs.graphicsDir = '/cdh/karneval/wLayout/hs/graphics/';
hs.align = 'center';
hs.transitions = ['expand', 'crossfade'];
hs.outlineType = 'rounded-white';
hs.fadeInOut = true;



hs.addSlideshow({
	crosspage: true,
	interval: 5000,
	repeat: false,
	useControls: true,
	fixedControls: 'fit',
	overlayOptions: {
		opacity: .75,
		position: 'bottom center',
		hideOnMouseOut: true
	}
});

	'/cdh/karneval/impressionen/index2010_test.php',
	'/cdh/karneval/impressionen/index2010_test_1.php'

*/

var url = document.URL;
var page;

// Fragt die URL ab
if( url.indexOf("2009") != "-1") { page = "2009" }; 
if( url.indexOf("2010") != "-1") { page = "2010" };
if( url.indexOf("2011") != "-1") { page = "2011" };


switch (page) {
       case "2009":
           var value = [
                       '/cdh/karneval/impressionen/index2009_1.php',
                       '/cdh/karneval/impressionen/index2009_2.php',
                       '/cdh/karneval/impressionen/index2009_3.php',
                       '/cdh/karneval/impressionen/index2009_4.php'
                       ];
           break;
       case "2010":
           var value = [
                       '/cdh/karneval/impressionen/index2010_1.php',
                       '/cdh/karneval/impressionen/index2010_2.php',
                       '/cdh/karneval/impressionen/index2010_3.php',
                       '/cdh/karneval/impressionen/index2010_4.php'
                       ];
           break;
       case "2011":
           var value = [
                       '/cdh/karneval/impressionen/index2011_1.php',
                       '/cdh/karneval/impressionen/index2011_2.php'
                       ];
           break;
       default:
            var value ="";
            break;
}

hs.pages = value;


hs.basePreviousOrNext = hs.previousOrNext;
hs.previousOrNext = function(el, op) {
	var exp = hs.getExpander(el),
		page,
		autoplay = '';

	for (var i = 0; i < hs.pages.length; i++) {
		if (window.location.href.indexOf(hs.pages[i]) != -1) {
			page = i;
			break;
		}
	}
	if (exp) {
		if (exp.slideshow && exp.slideshow.autoplay) autoplay = '&autoplay=true' ;
		if (op == 1 && exp.a.isLast)
			window.location.href = hs.pages[page + 1] +
				'?autoload=highslide-first'+ autoplay;

        else if (op == -1 && exp.a.isFirst)
			window.location.href = hs.pages[page - 1] +
				'?autoload=highslide-last'+ autoplay;

		else return hs.basePreviousOrNext(el, op);
	}
	return false;
}
hs.Slideshow.prototype.checkFirstAndLast = function() {
	if (this.repeat || !this.controls) return;
	var exp = hs.expanders[this.expKey],
		cur = exp.getAnchorIndex(),
		re = /disabled$/,
		isFirst = (cur == 0),
		isLast = (cur + 1 == hs.anchors.groups[exp.slideshowGroup || 'none'].length);

	if (this.crosspage) {
		if (isFirst && window.location.href.indexOf(hs.pages[0]) == -1) {
			isFirst = false; 
			exp.a.isFirst = true;
		}
		if (isLast && window.location.href.indexOf(hs.pages[hs.pages.length - 1]) == -1) {
			isLast = false; 
			exp.a.isLast = true;
		}
	}

	if (isFirst)
		this.disable('previous');
	else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className))
		this.enable('previous');
	if (isLast) {
		this.disable('next');
		this.disable('play');
	} else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)) {
		this.enable('next');
		this.enable('play');
	}
}
hs.addEventListener(window, "load", function() {
	var autoload = /[?&]autoload=([^&#]*)/.exec(window.location.href);
	if (autoload) document.getElementById(autoload[1]).onclick();
});

hs.Expander.prototype.onInit = function() {
	var autoplay = /[?&]autoplay=([^&#]*)/.exec(window.location.href);
	this.autoplay = (autoplay && autoplay[1] == 'true');
}