/*
* Backgroundslideshow by Marco Kuiper (http://www.marcofolio.net/)
*/
// Speed of the automatic slideshow
var slideshowSpeed = 9000;

// Variable to store the images we need to set as background
// which also includes some text and url's.
var photos = [ {
		"title" : "Mehr erleben",
		"image" : "../../images/Slides/pusteblume.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "In unbekannte Gewässer vordringen",
		"image" : "../../images/Slides/treppe.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "Der entscheidende Tropfen",
		"image" : "../../images/Slides/wassertropfen.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "Ins Netz gegangen",
		"image" : "../../images/Slides/fische-im-netz.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "Fähnlein im Winde",
		"image" : "../../images/Slides/fahnen.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "Chaos",
		"image" : "../../images/Slides/stuehle.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "Jürgen Turek",
		"image" : "../../images/Slides/turek.jpg",
		"url" : "",
		"firstline" : "",
		"secondline" : ""
	}
];

$(document).ready(function() {
		
	// Backwards navigation
	$("#back").click(function() {
		stopAnimation();
		navigate("back");
	});
	
	// Forward navigation
	$("#next").click(function() {
		stopAnimation();
		navigate("next");
	});
	
	var interval;
	$("#control").toggle(function(){
		stopAnimation();
	}, function() {
		// Change the background image to "pause"
		$(this).css({ "background-image" : "url(uploads/style/img/btn_pause.png)" });
		
		// Show the next image
		navigate("next");
		
		// Start playing the animation
		interval = setInterval(function() {
			navigate("next");
		}, slideshowSpeed);
	});
	
	
	var activeContainer = 1;	
	var currentImg = 0;
	var animating = false;
	var navigate = function(direction) {
		// Check if no animation is running. If it is, prevent the action
		if(animating) {
			return;
		}
		
		// Check which current image we need to show
		if(direction == "next") {
			currentImg++;
			if(currentImg == photos.length + 1) {
				currentImg = 1;
			}
		} else {
			currentImg--;
			if(currentImg == 0) {
				currentImg = photos.length;
			}
		}
		
		// Check which container we need to use
		var currentContainer = activeContainer;
		if(activeContainer == 1) {
			activeContainer = 2;
		} else {
			activeContainer = 1;
		}
		
		showImage(photos[currentImg - 1], currentContainer, activeContainer);
		
	};
	
	var currentZindex = -1;
	var showImage = function(photoObject, currentContainer, activeContainer) {
		animating = true;
		
		// Make sure the new container is always on the background
		currentZindex--;
		
		// Set the background image of the new active container
		$("#headerimg" + activeContainer).css({
			"background-image" : "url(uploads/images/slides/" + photoObject.image + ")",
			"display" : "block",
			"z-index" : currentZindex
		});
		
		// Hide the header text
		$("#headertxt").css({"display" : "none"});
		
		// Set the new header text
		$("#firstline").html(photoObject.firstline);
		$("#secondline")
			.attr("href", photoObject.url)
			.html(photoObject.secondline);
		$("#pictureduri")
			.attr("href", photoObject.url)
			.html(photoObject.title);
		
		
		// Fade out the current container
		// and display the header text when animation is complete
		$("#headerimg" + currentContainer).fadeOut(function() {
			setTimeout(function() {
				$("#headertxt").css({"display" : "block"});
				animating = false;
			}, 500);
		});
	};
	
	var stopAnimation = function() {
		// Change the background image to "play"
		$("#control").css({ "background-image" : "url(uploads/style/img/btn_play.png)" });
		
		// Clear the interval
		clearInterval(interval);
	};
	
	// We should statically set the first image
	navigate("next");
	
	// Start playing the animation
	interval = setInterval(function() {
		navigate("next");
	}, slideshowSpeed);
	
});
	$(document).ready(function() {
	//$("ul#primary-nav li a.menuactive").animate({ backgroundColor: "#f7bc09"}, 1800);
	$('ul#folio_scroller').roundabout({
				easing: 'easeOutInCirc',
				shape: 'waterWheel',
				duration: 600
	});
	$("a#inline").fancybox({
		'modal' : false,
		'titlePosition' : 'outside'
	});
	$("#back-top a").click(function() {
	$("html, body").animate({ scrollTop:0 });
	return false;
	});
		var pattern = /.*?(#weiterempfehlen$)/;
		var erg = pattern.exec(document.location.href);
		if(erg!=null && erg.length>0 && erg[1]=='#weiterempfehlen'){
	$('#inline').click();
	}
}); 
function UnCryptMailto( s )
{
	var n = 0;
	var r = "";
	for( var i = 0; i < s.length; i++)
	{
		n = s.charCodeAt( i );
		if( n >= 8364 )
		{
			n = 128;
		}
		r += String.fromCharCode( n - 1 );
	}
	return r;
}

function linkTo_UnCryptMailto( s )
{
	location.href=UnCryptMailto( s );
}
/* This is a list of CSS selectors that cufon will replace
   with image fonts. Add/modify as you like. */
Cufon.replace('#content p,.bubble,#content ul,#content li,#content div,#content blockquote,#content label,#content fieldset,#content legend',{fontFamily: 'Delicious', hover:true,hoverables:{a:true}});
Cufon.replace('h1',{fontFamily: 'Magneto'});
Cufon.replace('h2',{fontFamily: 'Delicious'});
Cufon.replace('h3',{fontFamily: 'Magneto'});
Cufon.replace('h4',{fontFamily: 'Delicious'});
/*Cufon.replace('ul#primary-nav li a',{fontFamily: 'Magneto',hover:true,hoverables:{a:true}});*/
Cufon.replace('ul#primary-nav li a span,ul#primary-nav li a.menuparent,ul#primary-nav li a.menuactive',{fontFamily: 'Magneto',hover:true,hoverables:{a:false, span:false}});
Cufon.replace('ul#primary-nav li ul a',{fontFamily:'Delicious',hover:true,hoverables:{a:true}});
Cufon.replace('#footer a,div#menu_horiz ul li a',{fontFamily: 'Delicious',hover:true,hoverables:{a:true}});

function handleError() { return true; }
window.onerror = handleError;