jQuery.fn.lightBox = function(settings) {

	settings = jQuery.extend({

		album: 1,
		overlayBgColor:		'#000',
    overlayOpacity: 	0.8,
    imageLoading: 		'lightbox-ico-loading.gif',
    imageBtnClose: 		'lightbox-btn-close.gif',
		imageArray:			new Array,
		activeImage:		null,
		keyToClose:				'c',
		keyToPrev:				'p',
		keyToNext:				'n'
	},settings);

	var _$ = this;
	function _initialize() {
		_start($(this),_$);
		return false;
	}
	function _start(objectClicked,jQueryMatchedObject) {
		$('select, embed, object').hide();
		_markup_structure();
		var arrPageSizes = ___getPageSize();
		$('#jquery-overlay').css({ backgroundColor: settings.overlayBgColor, opacity: settings.overlayOpacity, width: arrPageSizes[0], height: arrPageSizes[1] }).fadeIn();
		settings.imageArray = [];
		imageNum = 0;

  if (settings.album == "0")
     {
      		settings.imageArray.push(new Array(objectClicked.attr('href'),objectClicked.attr('title')));

   }
   else
   {

  var albumdaten = $.ajax({
  url: "album2.php?pic="+objectClicked.attr('href'),
  async: false
 }).responseText;

var bilder =  albumdaten.split("|");

 for ($ai=0;$ai<bilder.length;$ai++)
     {
      var b2 =  bilder[$ai].split(";");
      settings.imageArray.push(new Array(""+b2[0],b2[1]));
     }

 }

while ( !settings.imageArray[imageNum][0].match(objectClicked.attr('href')) ) {
			imageNum++;
		}
		var arrPageScroll = ___getPageScroll();
		$('#jquery-lightbox').css({ top: arrPageScroll[1] + (arrPageSizes[3] / 10), left: arrPageScroll[0] }).show();
		_set_image_to_view(imageNum);
	};
	function _markup_structure() {
		$('body').append('<div id="jquery-overlay"></div><div id="jquery-lightbox"><div id="lightbox-container-image-box"><div id="lightbox-container-image"><img id="lightbox-image"><div style="" id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="' + settings.imageLoading + '"></a></div></div></div><div id="lightbox-container-image-data-box"><div id="lightbox-container-image-data"><div id="lightbox-image-details"><span id="lightbox-image-details-caption"></span><span id="lightbox-image-details-currentNumber"></span></div><div id="lightbox-secNav"><a href="#" id="lightbox-secNav-btnClose"><img src="' + settings.imageBtnClose + '"></a></div></div></div></div>');
		$('#jquery-overlay,#jquery-lightbox').click(function() {
			_finish();
		}).hide();
		$('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function() {
			_finish();
			return false;
		});
	};
function _set_image_to_view(imageNum) {

		settings.activeImage = imageNum
		$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
		var objImagePreloader = new Image();
		objImagePreloader.onload = function() {
			$('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]);
			_resize_container_image_box(objImagePreloader.width,objImagePreloader.height);
			objImagePreloader.onload=function(){};
		}
		objImagePreloader.src = settings.imageArray[settings.activeImage][0];
	};
	function _resize_container_image_box(intImageWidth,intImageHeight) {
		var intCurrentWidth = $('#lightbox-container-image-box').width();
		var intCurrentHeight = $('#lightbox-container-image-box').height();
		var intWidth = (intImageWidth + (10 * 2)); //
		var intHeight = (intImageHeight + (10 * 2)); //
		var intDiffW = intCurrentWidth - intWidth;
		var intDiffH = intCurrentHeight - intHeight;
		$('#lightbox-container-image-box').animate({height: intHeight },400,function() {
      }).animate({width: intWidth},400,function() { _show_image(); });

    if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) {
			if ( $.browser.msie ) {
				___pause(250);
			} else {
				___pause(100);
			}
		}
		$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight });
		$('#lightbox-container-image-data-box').css({ width: intImageWidth });
	};
	function _show_image() {
		$('#lightbox-loading').hide();
		$('#lightbox-image').fadeIn(function() {
			_show_image_data();
		});
		_preload_neighbor_images();
	};
function _show_image_data() {
		$('#lightbox-container-image-data-box').slideDown('fast');

		var weiter ="";
		var zurueck = "";
    if ( settings.activeImage != 0 )
       {var zurueck = '<a href="#" title="Voriges Bild (Pfeiltaste links)" id="zur">«</a>'}

    if ( settings.activeImage != ( settings.imageArray.length -1 ) )
       {var weiter = '<a href="#" title="Nächstes Bild (Pfeiltaste rechts)" id="wei">»</a>'}

		if ( settings.imageArray.length > 1 ) {
			$('#lightbox-image-details-currentNumber').html('Bild ' + ( settings.activeImage + 1 ) + ' von ' + settings.imageArray.length + ' | '+zurueck+ ' '+weiter).show();
		}
		
		if ( settings.imageArray[settings.activeImage][1] ) {
		$('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show(function() { _update_nav(); });
		}

	};
	function _update_nav() {

    $('#lightbox-nav').show();
		if ( settings.activeImage != 0 ) {
			$('#lightbox-nav-btnPrev').unbind();
			$('#lightbox-nav-btnPrev').show().bind('click',function() {
				_set_image_to_view(settings.activeImage - 1);
        return false;
			});

			$('#zur').unbind();
			$('#zur').show().bind('click',function() {
				_set_image_to_view(settings.activeImage - 1);
        return false;
			});

		}
		if ( settings.activeImage != ( settings.imageArray.length -1 ) ) {
			$('#lightbox-nav-btnNext').unbind();
			$('#lightbox-nav-btnNext').show().bind('click',function() {
				_set_image_to_view(settings.activeImage + 1);
				return false;
			});

			$('#wei').unbind();
			$('#wei').show().bind('click',function() {
  			_set_image_to_view(settings.activeImage + 1);
				return false;
			});
			
		}
			_enable_keyboard_navigation();

	};


		function _enable_keyboard_navigation() {
			$(document).keydown(function(objEvent) {
				_keyboard_action(objEvent);
			});
		}

		function _disable_keyboard_navigation() {
			$(document).unbind();
		}

		function _keyboard_action(objEvent) {
			// To ie
			if ( objEvent == null ) {
				keycode = event.keyCode;
				escapeKey = 27;
			// To Mozilla
			} else {
				keycode = objEvent.keyCode;
				escapeKey = objEvent.DOM_VK_ESCAPE;
			}
			// Get the key in lower case form
			key = String.fromCharCode(keycode).toLowerCase();
			// Verify the keys to close the ligthBox
			if ( ( key == settings.keyToClose ) || ( key == 'x' ) || ( keycode == escapeKey ) ) {
				_finish();
			}
			// Verify the key to show the previous image
			if ( ( key == settings.keyToPrev ) || ( keycode == 37 ) ) {
				// If we´re not showing the first image, call the previous
				if ( settings.activeImage != 0 ) {
					settings.activeImage = settings.activeImage - 1;
					_set_image_to_view(settings.activeImage);
					_disable_keyboard_navigation();
				}
			}
			// Verify the key to show the next image
			if ( ( key == settings.keyToNext ) || ( keycode == 39 ) ) {
				// If we´re not showing the last image, call the next
				if ( settings.activeImage != ( settings.imageArray.length - 1 ) ) {
					settings.activeImage = settings.activeImage + 1;
					_set_image_to_view(settings.activeImage);
					_disable_keyboard_navigation();
				}
			}
		}

function _preload_neighbor_images() {
		if ( (settings.imageArray.length -1) > settings.activeImage ) {
			objNext = new Image();
			objNext.src = settings.imageArray[settings.activeImage + 1][0];
		}
		if ( settings.activeImage > 0 ) {
			objPrev = new Image();
			objPrev.src = settings.imageArray[settings.activeImage -1][0];
		}
	};
function _finish() {
		$('#jquery-lightbox').remove();
		$('#jquery-overlay').fadeOut(function() { $('#jquery-overlay').remove(); });
		$('select, embed, object').show();
	};
function ___pause(ms) {
		var date = new Date();
		curDate = null;
		do { var curDate = new Date(); }
		while ( curDate - date < ms);
	 };
function ___getPageSize() {
		var xScroll, yScroll;
		if (window.innerHeight && window.scrollMaxY) {
			xScroll = window.innerWidth + window.scrollMaxX;
			yScroll = window.innerHeight + window.scrollMaxY;
		} else if (document.body.scrollHeight > document.body.offsetHeight){
			xScroll = document.body.scrollWidth;
			yScroll = document.body.scrollHeight;
		} else {
			xScroll = document.body.offsetWidth;
			yScroll = document.body.offsetHeight;
		}
		var windowWidth, windowHeight;
		if (self.innerHeight) {
			if(document.documentElement.clientWidth){
				windowWidth = document.documentElement.clientWidth;
			} else {
				windowWidth = self.innerWidth;
			}
			windowHeight = self.innerHeight;
		} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
			windowWidth = document.documentElement.clientWidth;
			windowHeight = document.documentElement.clientHeight;
		} else if (document.body) {
			windowWidth = document.body.clientWidth;
			windowHeight = document.body.clientHeight;
		}
		if(yScroll < windowHeight){
			pageHeight = windowHeight;
		} else {
			pageHeight = yScroll;
		}
		if(xScroll < windowWidth){
			pageWidth = xScroll;
		} else {
			pageWidth = windowWidth;
		}
		
		var scroll = ___getPageScroll();
    if ((pageHeight-scroll[1]) < 750){pageHeight = scroll[1] +750}
		
		arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
		return arrayPageSize;
	};
function ___getPageScroll() {
		var xScroll, yScroll;
		if (self.pageYOffset) {
			yScroll = self.pageYOffset;
			xScroll = self.pageXOffset;
		} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
			yScroll = document.documentElement.scrollTop;
			xScroll = document.documentElement.scrollLeft;
		} else if (document.body) {// all other Explorers
			yScroll = document.body.scrollTop;
			xScroll = document.body.scrollLeft;
		}
		arrayPageScroll = new Array(xScroll,yScroll)
		return arrayPageScroll;
	};
	return this.click(_initialize);
};

(function($) {


$.fn.innerfade = function(options) {

	this.each(function(){

		var settings = {
			animationtype: 'fade',
			speed: 'normal',
			timeout: 2000,
			type: 'sequence',
			containerheight: 'auto',
			runningclass: 'innerfade'
		};


		if(options)
			$.extend(settings, options);

		var elements = $(this).children();

		if (elements.length > 1) {

			$(this).css('position', 'relative');

			$(this).css('height', settings.containerheight);
			$(this).addClass(settings.runningclass);

			for ( var i = 0; i < elements.length; i++ ) {
				$(elements[i]).css('z-index', String(elements.length-i-1)).css('position', 'absolute');
				$(elements[i]).hide();
			};

			if ( settings.type == 'sequence' ) {
				setTimeout(function(){
					$.innerfade.next(elements, settings, 1, 0);
				}, settings.timeout);
				$(elements[0]).show();
			} else if ( settings.type == 'random' ) {
				setTimeout(function(){
					do { current = Math.floor ( Math.random ( ) * ( elements.length ) ); } while ( current == 0 )
					$.innerfade.next(elements, settings, current, 0);
				}, settings.timeout);
				$(elements[0]).show();
			}	else {
				alert('type must either be \'sequence\' or \'random\'');
			}

		}else {$("#news li").css('display', 'block');}

	});
};

$.innerfade = function() {}
$.innerfade.next = function (elements, settings, current, last) {

	if ( settings.animationtype == 'slide' ) {
		$(elements[last]).slideUp(settings.speed, $(elements[current]).slideDown(settings.speed));
	} else if ( settings.animationtype == 'fade' ) {
		$(elements[last]).fadeOut(settings.speed);
		$(elements[current]).fadeIn(settings.speed);
	} else {
		alert('animationtype must either be \'slide\' or \'fade\'');
	};

	if ( settings.type == 'sequence' ) {
		if ( ( current + 1 ) < elements.length ) {
			current = current + 1;
			last = current - 1;
		} else {
			current = 0;
			last = elements.length - 1;
		};
	}	else if ( settings.type == 'random' ) {
		last = current;
		while (	current == last ) {
			current = Math.floor ( Math.random ( ) * ( elements.length ) );
		};
	}	else {
		alert('type must either be \'sequence\' or \'random\'');
	};
	setTimeout((function(){$.innerfade.next(elements, settings, current, last);}), settings.timeout);
};
})(jQuery);


jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        var path = options.path ? '; path=' + options.path : '';
        var domain = options.domain ? '; domain=' + options.domain : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

////////////////////////////////////////////////////////////////////////////////

var $newsletter_open = 0;

$(document).ready(

function(){


$.fn.media.mapFormat('mp4','flash');

                   $('.media').media(

                    {
                    flashvars: {fullscreen: 'true'},
                    bgColor:       '#ffffff',
                    
                    width:370, height:312,
                    flashVersion:  '9'

                     }


                   );
                   
                   $('.youtube').media(

                    {
                      type:'swf',
                      flashvars: {fullscreen: 'true'},
                      width:370, height:312,
                      bgColor: '#ffffff'
                    //flashVersion:  '9'
                     }


                   );

$("#newsletter_link").click(function(){

   	   		if ($newsletter_open == 0)
   			{

        $("#newsletter").load("newsletter1.php?x="+Math.random());
   			//$("#newsletter").get("newsletter1.php");
   			$newsletter_open = 1
   			}
   			if ($.cookie('newsletter') == "1")
   				{$.cookie('newsletter','0')}
   				else
   				{$.cookie('newsletter','1')}

   			$("#newsletter").slideToggle(600);
    		return false;
 	});

////////////////////////////////////////////////////////////////////////////////

$('a.styleswitch').click(function()
	{

    switchStylestyle2(this.getAttribute("rel"));
		return false;
	});

	var cs = $.cookie('schriftgroesse');
	if (cs) switchStylestyle2(cs);

////////////////////////////////////////////////////////////////////////////////

if ($.cookie('zug') == "1")	{$("#zug").show();}


$("#bf").click(function(){if ($.cookie('zug') == "1")

   {
   $("#zug").hide();
   $.cookie('zug','0')}
  else
   {
    $("#zug").show();
    $.cookie('zug','1')}
	//return false;
  });

$("#zugzu").click(function(){{
  $("#zug").hide();
  $.cookie('zug','0')};return false;});

////////////////////////////////////////////////////////////////////////////////
$('#grafikversion').click(function()
	{
  switchStylestyle("Normal");
  });
  
$('#textversion').click(function()
	{
  switchStylestyle("Textversion");
  });

var c = $.cookie('stylesheet');
	if (c) switchStylestyle(c);
	
////////////////////////////////////////////////////////////////////////////////

$('#news').innerfade({speed: 2000,timeout: 8000,type: 'sequence',containerheight: '225px'});

$('.galerie').lightBox();
$('.vorschau').lightBox({"album":"0"});

//if ($('.antispam').attr('value')) {$('.antispam').attr('value',umdrehen($('.antispam').attr('value')));}

});



/////////////////////////////////////////////////////////////////////////////////

function switchStylestyle(styleName)
{
  //$('link rel="stylesheet"').each(function(i)
  $('link[@rel*="style"][title]').each(function(i)
	{
		this.disabled = true;
		if (this.getAttribute('title') == styleName) this.disabled = false;
	});
 	$.cookie('stylesheet',styleName)
}


function switchStylestyle2(styleName)
{
  if (styleName=="k") {$("body").css({'font-size':'0.6em'});}
  if (styleName=="g") {$("body").css({'font-size':'1em'});}
  if (styleName=="n") {$("body").css({'font-size':'0.76em'});}
 	$.cookie('schriftgroesse',styleName)
}




function umdrehen(wert){

if (wert.substring(0,1)!="_")
{
var erg="";for (i=1; i<wert.length+1; i++){erg+=wert.substring(wert.length-i,wert.length-i+1);}
return "_"+erg;
}
else{return wert}
}


////////////////////////////////////////

// jquery validate

$(document).ready( function() {

//$(".tabelle tr:nth-child(odd)").addClass("odd");

	function validateField(field) {
		var error = false;
    var fehlermeldung = "";
		// required fields
		if ($(field).attr("class").indexOf("required") != -1) {
			if (!$(field).val().length)
				error = true;
				fehlermeldung = "Bitte füllen Sie das Feld aus.";
		}
		// numeric fields
		if ($(field).attr("class").indexOf("numeric") != -1) {
			if (!/^[0-9]*$/.test($(field).val()))
				error = true;
				fehlermeldung = "Bitte geben Sie eine Zahl ein.";
		}
		// characters (letters)
		if ($(field).attr("class").indexOf("character") != -1) {
			if (!/^[a-zA-ZöÖäÄåÅ]*$/.test($(field).val()))
				error = true;
				fehlermeldung = "Bitte geben Sie nur Buchstaben ein";
		}
		// emails
		if ($(field).attr("class").indexOf("email") != -1) {
			if (!/^[a-zA-Z0-9]{1}([\._a-zA-Z0-9-]+)(\.[_a-zA-Z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+){1,3}$/.test($(field).val()))
				error = true;
				fehlermeldung = "Bitte geben Sie eine korrekte E-Mailadresse an.";
		}

    var fid = ("#f_"+$(field).attr("name"))

		if (error) {
			$(field).addClass("error");

  			$(fid).html(fehlermeldung)

		} else {
			$(field).removeClass("error");
			$(fid).html("")
		}

		return !error;
	}

	$("form").each( function() {
		// handle submissions without filling any field
		$(this).submit(function () {
			var validationError = false;
			// for each field test it
			$("input, select, textarea", this).each( function() {
				if ($(this).attr("class")) {
					if (!validateField(this))
						validationError = true;
				}
			});
			return !validationError;
		});

		// handle changes on the fly
		$("input, select, textarea", this).each( function() {
			if ($(this).attr("class")) {
				$(this).blur( function() { validateField(this) } );
    			}
		});

	$("input, select, textarea", this).each( function() {
			if ($(this).attr("class")) {


        $(this).after("<div class='fehlermeldung' id='f_"+this.getAttribute("name")+"'></div>")
        	}
		});

	});


});