//init page
$(function(){
	$('select').customSelect();
	initScrollPage();
	initSlideshow();
	initColorbox();
	initCarousel();
	initNavScale();
	//hideFormText();
	initNavFix();
	accordion();
	initTabs();
});
// ---- Autofill   --------------------------------------------------
$(document).ready(function() {
	$.fn.autofill = function () {
		$(this).focus(function () {
			if (this.value == this.defaultValue) {
				this.value = "";
			}
		}).blur(function () {
			if (!this.value.length) {
				this.value = this.defaultValue;
			}
		});
	};
	$(".SubscriptionTextbox, .enquiry .TextBoxField, .enquiry textarea").autofill();
});

//init nav scale
function initNavScale(){
	initAutoScalingNav({
		menuId: "nav",
		sideClasses: true,
		minPaddings: 10
	});
}
//init colorbox plagin
function initColorbox() {
    $('.btn-map').colorbox({ width: '1040px', height: '600px', iframe: true, maxwidth: '1040px', maxHeight: '600px' });
    $("a[rel='group1']").colorbox({ width: '1040px', height: '600px', slideshow: true, scalePhotos: true, maxwidth: '1040px', maxHeight: '600px' });
}

//init carousel
function initCarousel(){
	$('.slider').scrollGallery({
		sliderHolder: '.mask',
		btnPrev:'a.prev',
		btnNext:'a.next',
		pauseOnHover:true,
		autoRotation:true,
		switchTime:5000,
		duration:650,
		step:true
	});
}
// main page slideshow
function initSlideshow(){
	$('.gallery').fadeGallery({
		slideElements:'.galleryarea li',
		pagerLinks:'.switcher a',
		pauseOnHover:true,
		autoRotation:true,
		switchTime:7000,
		duration:$.browser.msie && $.browser.version < 9 ? 0 : 650
	});
}
//init scroll page
function initScrollPage(){
	var speed = 800;
	var links = $('.totop');
	links.click(function () {
		var target = $(this).attr("href");
		var destination = $(target).offset().top;
		$('html, body').animate({scrollTop: destination}, {duration: speed});
		return false;
	});
}
//init accordion
function accordion() {
	var animSpeed = 500;
	$('.sidenav').each(function(){
		var list = $(this);
		var boxName = '.slide';
		var classActive = 'active';
		var slideBox = list.find(boxName);
		var activeSlide = list.find('li:has(div.slide)');
		var openLink = activeSlide.find('>a');
		openLink.addClass('opener');
		slideBox.css({display: 'none'});
		
		activeSlide.each(function(){
			if($(this).hasClass(classActive)) $(this).children(boxName).css({display:'block'});
		});
		
		openLink.each(function(){
			$(this).click(function(){
				var curAccord = $(this).parent().parent();
				var level = curAccord.find('>li');
				var currentSlide = $(this).parent().children(boxName);
				var heightBox = currentSlide.height();
				var bool = $(this).parent().hasClass(classActive);
				if(!bool){
					level.each(function(n){
						var slide = $(this).children(boxName);
						var slideH = slide.height();
						if($(this).hasClass(classActive)){
							slide.animate({height: 0},{
								duration : animSpeed,
								complete: function() {
									slide.css({display:'none', height:slideH, overflow:'visible'});
									$(this).parent().removeClass(classActive);
								}
							});
						}					
					});
				}
				
				if(bool) {
					currentSlide.animate({height: 0},{
						duration : animSpeed,
						complete: function() {
							currentSlide.css({display:'none', height:heightBox, overflow:'visible'});
							$(this).parent().removeClass(classActive);
						}
					});
				} else {
					currentSlide.css({display:'block', height:0, overflow:'hidden'}).animate({height: heightBox},{
						duration : animSpeed,
						complete: function() {
							currentSlide.css({height:'', overflow:'visible'});
						}
					});
					$(this).parent().addClass(classActive);
				}
				return false;
			});
		});
	});
}
function initTabs(){
	$('#sel01').each(function(){
		var list = $(this);
		var options = list.find('option');

		options.each(function() {
			var link = $(this);
			var title = link.attr('title');
			var tab = $(title);
			if(link.is(':selected')) tab.show();
			else tab.hide();
		});
		
		list.change(function(){
			options.each(function(){
				var link = $(this);
				var title = link.attr('title');
				var tab = $(title);
				if($.browser.msie && $.browser.version < 9){
					if(link.is(':selected')) tab.show();
					else tab.hide();
				}else{
					if(link.is(':selected')) tab.fadeIn(500);
					else tab.fadeOut(500);
				}
			});
		});
	});
	var tabs = $('.tab-content');
	var sidebar = $('#sidebar');
	var maxH = 0;
	tabs.each(function(){
		if($(this).outerHeight(true) > maxH) {
			maxH = $(this).outerHeight(true);
		}
	});
	sidebar.css({height: maxH+52});
}

// custom selects module
jQuery.fn.customSelect = function(_options) {
var _options = jQuery.extend({
	selectStructure: '<div class="selectArea"><span class="left"></span><span class="center"></span><a href="#" class="selectButton"></a><div class="disabled"></div></div>',
	hideOnMouseOut: false,
	copyClass: true,
	selectText: '.center',
	selectBtn: '.selectButton',
	selectDisabled: '.disabled',
	optStructure: '<div class="optionsDivVisible"><div class="select-top"></div><div class="select-center"><ul></ul></div><div class="select-bottom"></div></div>',
	optList: 'ul'
}, _options);
return this.each(function() {
	var select = jQuery(this);
	if(select.hasClass('outtaHere')) {
		if(select.is(':visible')) {
			var hideOnMouseOut = _options.hideOnMouseOut;
			var copyClass = _options.copyClass;
			var replaced = jQuery(_options.selectStructure);
			var selectText = replaced.find(_options.selectText);
			var selectBtn = replaced.find(_options.selectBtn);
			var selectDisabled = replaced.find(_options.selectDisabled).hide();
			var optHolder = jQuery(_options.optStructure);
			var optList = optHolder.find(_options.optList);
			if(copyClass) optHolder.addClass('drop-'+select.attr('class'));

			if(select.attr('disabled')) selectDisabled.show();
			select.find('option').each(function(){
				var selOpt = $(this);
				var _opt = jQuery('<li><a href="#">' + selOpt.html() + '</a></li>');
				if(selOpt.attr('selected')) {
					selectText.html(selOpt.html());
					_opt.addClass('selected');
				}
				_opt.children('a').click(function() {
					optList.find('li').removeClass('selected');
					select.find('option').removeAttr('selected');
					$(this).parent().addClass('selected');
					selOpt.attr('selected', 'selected');
					selectText.html(selOpt.html());
					select.change();
					optHolder.hide();
					return false;
				});
				optList.append(_opt);
			});
			replaced.width(select.outerWidth());
			replaced.insertBefore(select);
			optHolder.css({
				width: select.outerWidth(),
				display: 'none',
				position: 'absolute'
			});
			jQuery(document.body).append(optHolder);

			var optTimer;
			replaced.hover(function() {
				if(optTimer) clearTimeout(optTimer);
			}, function() {
				if(hideOnMouseOut) {
					optTimer = setTimeout(function() {
						optHolder.hide();
					}, 200);
				}
			});
			optHolder.hover(function(){
				if(optTimer) clearTimeout(optTimer);
			}, function() {
				if(hideOnMouseOut) {
					optTimer = setTimeout(function() {
						optHolder.hide();
					}, 200);
				}
			});
			selectBtn.click(function() {
				if(optHolder.is(':visible')) {
					optHolder.hide();
				}
				else{
					optHolder.children('ul').css({height:'auto', overflow:'hidden'});
					optHolder.css({
						top: replaced.offset().top + replaced.outerHeight(),
						left: replaced.offset().left,
						display: 'block'
					});
					if(optHolder.children('ul').height() > 200) optHolder.children('ul').css({height:200, overflow:'auto'});
				}
				return false;
			});
			select.addClass('outtaHere');
		}
	}
});
}

// custom radios module
jQuery.fn.customRadio = function(_options){
	var _options = jQuery.extend({
		radioStructure: '<div></div>',
		radioDisabled: 'disabled',
		radioDefault: 'radioArea',
		radioChecked: 'radioAreaChecked'
	}, _options);
	return this.each(function(){
		var radio = jQuery(this);
		if(!radio.hasClass('outtaHere') && radio.is(':radio')){
			var replaced = jQuery(_options.radioStructure);
			this._replaced = replaced;
			if(radio.is(':disabled')) replaced.addClass(_options.radioDisabled);
			else if(radio.is(':checked')) replaced.addClass(_options.radioChecked);
			else replaced.addClass(_options.radioDefault);
			replaced.click(function(){
				if($(this).hasClass(_options.radioDefault)){
					radio.attr('checked', 'checked');
					changeRadio(radio.get(0));
				}
			});
			radio.click(function(){
				changeRadio(this);
			});
			replaced.insertBefore(radio);
			radio.addClass('outtaHere');
		}
	});
	function changeRadio(_this){
		$(_this).change();
		$('input:radio[name='+$(_this).attr("name")+']').not(_this).each(function(){
			if(this._replaced && !$(this).is(':disabled')) this._replaced.removeClass().addClass(_options.radioDefault);
		});
		_this._replaced.removeClass().addClass(_options.radioChecked);
	}
}

// custom checkboxes module
jQuery.fn.customCheckbox = function(_options){
	var _options = jQuery.extend({
		checkboxStructure: '<div></div>',
		checkboxDisabled: 'disabled',
		checkboxDefault: 'checkboxArea',
		checkboxChecked: 'checkboxAreaChecked'
	}, _options);
	return this.each(function(){
		var checkbox = jQuery(this);
		if(!checkbox.hasClass('outtaHere') && checkbox.is(':checkbox')){
			var replaced = jQuery(_options.checkboxStructure);
			this._replaced = replaced;
			if(checkbox.is(':disabled')) replaced.addClass(_options.checkboxDisabled);
			else if(checkbox.is(':checked')) replaced.addClass(_options.checkboxChecked);
			else replaced.addClass(_options.checkboxDefault);

			replaced.click(function(){
				if(checkbox.is(':checked')) checkbox.removeAttr('checked');
				else checkbox.attr('checked', 'checked');
				changeCheckbox(checkbox);
			});
			checkbox.click(function(){
				changeCheckbox(checkbox);
			});
			replaced.insertBefore(checkbox);
			checkbox.addClass('outtaHere');
		}
	});
	function changeCheckbox(_this){
		_this.change();
		if(_this.is(':checked')) _this.get(0)._replaced.removeClass().addClass(_options.checkboxChecked);
		else _this.get(0)._replaced.removeClass().addClass(_options.checkboxDefault);
	}
}
// scrolling gallery plugin
jQuery.fn.scrollGallery = function(_options){
	var _options = jQuery.extend({
		sliderHolder: '>div',
		slider:'>ul',
		slides: '>li',
		pagerLinks:'div.pager a',
		btnPrev:'a.link-prev',
		btnNext:'a.link-next',
		activeClass:'active',
		disabledClass:'disabled',
		generatePagination:'div.pg-holder',
		curNum:'em.scur-num',
		allNum:'em.sall-num',
		circleSlide:true,
		pauseClass:'gallery-paused',
		pauseButton:'none',
		pauseOnHover:true,
		autoRotation:false,
		stopAfterClick:false,
		switchTime:5000,
		duration:650,
		easing:'swing',
		event:'click',
		splitCount:false,
		afterInit:false,
		vertical:false,
		step:false
	},_options);

	return this.each(function(){
		// gallery options
		var _this = jQuery(this);
		var _sliderHolder = jQuery(_options.sliderHolder, _this);
		var _slider = jQuery(_options.slider, _sliderHolder);
		var _slides = jQuery(_options.slides, _slider);
		var _btnPrev = jQuery(_options.btnPrev, _this);
		var _btnNext = jQuery(_options.btnNext, _this);
		var _pagerLinks = jQuery(_options.pagerLinks, _this);
		var _generatePagination = jQuery(_options.generatePagination, _this);
		var _curNum = jQuery(_options.curNum, _this);
		var _allNum = jQuery(_options.allNum, _this);
		var _pauseButton = jQuery(_options.pauseButton, _this);
		var _pauseOnHover = _options.pauseOnHover;
		var _pauseClass = _options.pauseClass;
		var _autoRotation = _options.autoRotation;
		var _activeClass = _options.activeClass;
		var _disabledClass = _options.disabledClass;
		var _easing = _options.easing;
		var _duration = _options.duration;
		var _switchTime = _options.switchTime;
		var _controlEvent = _options.event;
		var _step = _options.step;
		var _vertical = _options.vertical;
		var _circleSlide = _options.circleSlide;
		var _stopAfterClick = _options.stopAfterClick;
		var _afterInit = _options.afterInit;
		var _splitCount = _options.splitCount;

		// gallery init
		if(!_slides.length) return;

		if(_splitCount) {
			var curStep = 0;
			var newSlide = $('<slide>').addClass('split-slide');
			_slides.each(function(){
				newSlide.append(this);
				curStep++;
				if(curStep > _splitCount-1) {
					curStep = 0;
					_slider.append(newSlide);
					newSlide = $('<slide>').addClass('split-slide');
				}
			});
			if(curStep) _slider.append(newSlide);
			_slides = _slider.children();
		}

		var _currentStep = 0;
		var _sumWidth = 0;
		var _sumHeight = 0;
		var _hover = false;
		var _stepWidth;
		var _stepHeight;
		var _stepCount;
		var _offset;
		var _timer;

		_slides.each(function(){
			_sumWidth+=$(this).outerWidth(true);
			_sumHeight+=$(this).outerHeight(true);
		});

		// calculate gallery offset
		function recalcOffsets() {
			if(_vertical) {
				if(_step) {
					_stepHeight = _slides.eq(_currentStep).outerHeight(true);
					_stepCount = Math.ceil((_sumHeight-_sliderHolder.height())/_stepHeight)+1;
					_offset = -_stepHeight*_currentStep;
				} else {
					_stepHeight = _sliderHolder.height();
					_stepCount = Math.ceil(_sumHeight/_stepHeight);
					_offset = -_stepHeight*_currentStep;
					if(_offset < _stepHeight-_sumHeight) _offset = _stepHeight-_sumHeight;
				}
			} else {
				if(_step) {
					_stepWidth = _slides.eq(_currentStep).outerWidth(true)*_step;
					_stepCount = Math.ceil((_sumWidth-_sliderHolder.width())/_stepWidth)+1;
					_offset = -_stepWidth*_currentStep;
					if(_offset < _sliderHolder.width()-_sumWidth) _offset = _sliderHolder.width()-_sumWidth;
				} else {
					_stepWidth = _sliderHolder.width();
					_stepCount = Math.ceil(_sumWidth/_stepWidth);
					_offset = -_stepWidth*_currentStep;
					if(_offset < _stepWidth-_sumWidth) _offset = _stepWidth-_sumWidth;
					if(_sumWidth < _stepWidth) _offset = 0;
				}
			}
		}

		// gallery control
		if(_btnPrev.length) {
			_btnPrev.bind(_controlEvent,function(){
				if(_stopAfterClick) stopAutoSlide();
				prevSlide();
				return false;
			});
		}
		if(_btnNext.length) {
			_btnNext.bind(_controlEvent,function(){
				if(_stopAfterClick) stopAutoSlide();
				nextSlide();
				return false;
			});
		}
		if(_generatePagination.length) {
			_generatePagination.empty();
			recalcOffsets();
			var _list = $('<ul />');
			for(var i=0; i<_stepCount; i++) $('<li><a href="#">'+(i+1)+'</a></li>').appendTo(_list);
			_list.appendTo(_generatePagination);
			_pagerLinks = _list.children();
		}
		if(_pagerLinks.length) {
			_pagerLinks.each(function(_ind){
				jQuery(this).bind(_controlEvent,function(){
					if(_currentStep != _ind) {
						if(_stopAfterClick) stopAutoSlide();
						_currentStep = _ind;
						switchSlide();
					}
					return false;
				});
			});
		}

		// gallery animation
		function prevSlide() {
			recalcOffsets();
			if(_currentStep > 0) _currentStep--;
			else if(_circleSlide) _currentStep = _stepCount-1;
			switchSlide();
		}
		function nextSlide() {
			recalcOffsets();
			if(_currentStep < _stepCount-1) _currentStep++;
			else if(_circleSlide) _currentStep = 0;
			switchSlide();
		}
		function refreshStatus() {
			if(_pagerLinks.length) _pagerLinks.removeClass(_activeClass).eq(_currentStep).addClass(_activeClass);
			if(!_circleSlide) {
				_btnPrev.removeClass(_disabledClass);
				_btnNext.removeClass(_disabledClass);
				if(_currentStep == 0) _btnPrev.addClass(_disabledClass);
				if(_currentStep == _stepCount-1) _btnNext.addClass(_disabledClass);
			}
			if(_curNum.length) _curNum.text(_currentStep+1);
			if(_allNum.length) _allNum.text(_stepCount);
		}
		function switchSlide() {
			recalcOffsets();
			if(_vertical) _slider.animate({marginTop:_offset},{duration:_duration,queue:false,easing:_easing});
			else _slider.animate({marginLeft:_offset},{duration:_duration,queue:false,easing:_easing});
			refreshStatus();
			autoSlide();
		}

		// autoslide function
		function stopAutoSlide() {
			if(_timer) clearTimeout(_timer);
			_autoRotation = false;
		}
		function autoSlide() {
			if(!_autoRotation || _hover) return;
			if(_timer) clearTimeout(_timer);
			_timer = setTimeout(nextSlide,_switchTime+_duration);
		}
		if(_pauseOnHover) {
			_this.hover(function(){
				_hover = true;
				if(_timer) clearTimeout(_timer);
			},function(){
				_hover = false;
				autoSlide();
			});
		}
		recalcOffsets();
		refreshStatus();
		autoSlide();

		// pause buttton
		if(_pauseButton.length) {
			_pauseButton.click(function(){
				if(_this.hasClass(_pauseClass)) {
					_this.removeClass(_pauseClass);
					_autoRotation = true;
					autoSlide();
				} else {
					_this.addClass(_pauseClass);
					stopAutoSlide();
				}
				return false;
			});
		}

		if(_afterInit && typeof _afterInit === 'function') _afterInit(_this, _slides);
	});
}
// slideshow plugin
jQuery.fn.fadeGallery = function(_options){
	var _options = jQuery.extend({
		slideElements:'div.slideset > div',
		pagerLinks:'div.pager a',
		btnNext:'a.next',
		btnPrev:'a.prev',
		btnPlayPause:'a.play-pause',
		btnPlay:'a.play',
		btnPause:'a.pause',
		pausedClass:'paused',
		disabledClass: 'disabled',
		playClass:'playing',
		activeClass:'active',
		loadingClass:'ajax-loading',
		loadedClass:'slide-loaded',
		dynamicImageLoad:false,
		dynamicImageLoadAttr:'alt',
		currentNum:false,
		allNum:false,
		startSlide:null,
		noCircle:false,
		pauseOnHover:true,
		autoRotation:false,
		autoHeight:false,
		onBeforeFade:false,
		onAfterFade:false,
		onChange:false,
		disableWhileAnimating:false,
		switchTime:3000,
		duration:650,
		event:'click'
	},_options);

	return this.each(function(){
		// gallery options
		if(this.slideshowInit) return; else this.slideshowInit;
		var _this = jQuery(this);
		var _slides = jQuery(_options.slideElements, _this);
		var _pagerLinks = jQuery(_options.pagerLinks, _this);
		var _btnPrev = jQuery(_options.btnPrev, _this);
		var _btnNext = jQuery(_options.btnNext, _this);
		var _btnPlayPause = jQuery(_options.btnPlayPause, _this);
		var _btnPause = jQuery(_options.btnPause, _this);
		var _btnPlay = jQuery(_options.btnPlay, _this);
		var _pauseOnHover = _options.pauseOnHover;
		var _dynamicImageLoad = _options.dynamicImageLoad;
		var _dynamicImageLoadAttr = _options.dynamicImageLoadAttr;
		var _autoRotation = _options.autoRotation;
		var _activeClass = _options.activeClass;
		var _loadingClass = _options.loadingClass;
		var _loadedClass = _options.loadedClass;
		var _disabledClass = _options.disabledClass;
		var _pausedClass = _options.pausedClass;
		var _playClass = _options.playClass;
		var _autoHeight = _options.autoHeight;
		var _duration = _options.duration;
		var _switchTime = _options.switchTime;
		var _controlEvent = _options.event;
		var _currentNum = (_options.currentNum ? jQuery(_options.currentNum, _this) : false);
		var _allNum = (_options.allNum ? jQuery(_options.allNum, _this) : false);
		var _startSlide = _options.startSlide;
		var _noCycle = _options.noCircle;
		var _onChange = _options.onChange;
		var _onBeforeFade = _options.onBeforeFade;
		var _onAfterFade = _options.onAfterFade;
		var _disableWhileAnimating = _options.disableWhileAnimating;

		// gallery init
		var _anim = false;
		var _hover = false;
		var _prevIndex = 0;
		var _currentIndex = 0;
		var _slideCount = _slides.length;
		var _timer;
		if(_slideCount < 2) return;

		_prevIndex = _slides.index(_slides.filter('.'+_activeClass));
		if(_prevIndex < 0) _prevIndex = _currentIndex = 0;
		else _currentIndex = _prevIndex;
		if(_startSlide != null) {
			if(_startSlide == 'random') _prevIndex = _currentIndex = Math.floor(Math.random()*_slideCount);
			else _prevIndex = _currentIndex = parseInt(_startSlide);
		}
		_slides.hide().eq(_currentIndex).show();
		if(_autoRotation) _this.removeClass(_pausedClass).addClass(_playClass);
		else _this.removeClass(_playClass).addClass(_pausedClass);

		// gallery control
		if(_btnPrev.length) {
			_btnPrev.bind(_controlEvent,function(){
				prevSlide();
				return false;
			});
		}
		if(_btnNext.length) {
			_btnNext.bind(_controlEvent,function(){
				nextSlide();
				return false;
			});
		}
		if(_pagerLinks.length) {
			_pagerLinks.each(function(_ind){
				jQuery(this).bind(_controlEvent,function(){
					if(_currentIndex != _ind) {
						if(_disableWhileAnimating && _anim) return;
						_prevIndex = _currentIndex;
						_currentIndex = _ind;
						switchSlide();
					}
					return false;
				});
			});
		}

		// play pause section
		if(_btnPlayPause.length) {
			_btnPlayPause.bind(_controlEvent,function(){
				if(_this.hasClass(_pausedClass)) {
					_this.removeClass(_pausedClass).addClass(_playClass);
					_autoRotation = true;
					autoSlide();
				} else {
					_autoRotation = false;
					if(_timer) clearTimeout(_timer);
					_this.removeClass(_playClass).addClass(_pausedClass);
				}
				return false;
			});
		}
		if(_btnPlay.length) {
			_btnPlay.bind(_controlEvent,function(){
				_this.removeClass(_pausedClass).addClass(_playClass);
				_autoRotation = true;
				autoSlide();
				return false;
			});
		}
		if(_btnPause.length) {
			_btnPause.bind(_controlEvent,function(){
				_autoRotation = false;
				if(_timer) clearTimeout(_timer);
				_this.removeClass(_playClass).addClass(_pausedClass);
				return false;
			});
		}

		// dynamic image loading (swap from ATTRIBUTE)
		function loadSlide(slide) {
			if(!slide.hasClass(_loadingClass) && !slide.hasClass(_loadedClass)) {
				var images = slide.find(_dynamicImageLoad) // pass selector here
				var imagesCount = images.length;
				if(imagesCount) {
					slide.addClass(_loadingClass);
					images.each(function(){
						var img = this;
						img.onload = function(){
							img.loaded = true;
							img.onload = null;
							setTimeout(reCalc,_duration);
						}
						img.setAttribute('src', img.getAttribute(_dynamicImageLoadAttr));
						img.setAttribute(_dynamicImageLoadAttr,'');
					}).css({opacity:0});

					function reCalc() {
						var cnt = 0;
						images.each(function(){
							if(this.loaded) cnt++;
						});
						if(cnt == imagesCount) {
							slide.removeClass(_loadingClass);
							images.animate({opacity:1},{duration:_duration,complete:function(){
								if(jQuery.browser.msie && jQuery.browser.version < 9) jQuery(this).css({opacity:'auto'})
							}});
							slide.addClass(_loadedClass)
						}
					}
				}
			}
		}

		// gallery animation
		function prevSlide() {
			if(_disableWhileAnimating && _anim) return;
			_prevIndex = _currentIndex;
			if(_currentIndex > 0) _currentIndex--;
			else {
				if(_noCycle) return;
				else _currentIndex = _slideCount-1;
			}
			switchSlide();
		}
		function nextSlide() {
			if(_disableWhileAnimating && _anim) return;
			_prevIndex = _currentIndex;
			if(_currentIndex < _slideCount-1) _currentIndex++;
			else {
				if(_noCycle) return;
				else _currentIndex = 0;
			}
			switchSlide();
		}
		function refreshStatus() {
			if(_dynamicImageLoad) loadSlide(_slides.eq(_currentIndex));
			if(_pagerLinks.length) _pagerLinks.removeClass(_activeClass).eq(_currentIndex).addClass(_activeClass);
			if(_currentNum) _currentNum.text(_currentIndex+1);
			if(_allNum) _allNum.text(_slideCount);
			_slides.eq(_prevIndex).removeClass(_activeClass);
			_slides.eq(_currentIndex).addClass(_activeClass);
			if(_noCycle) {
				if(_btnPrev.length) {
					if(_currentIndex == 0) _btnPrev.addClass(_disabledClass);
					else _btnPrev.removeClass(_disabledClass);
				}
				if(_btnNext.length) {
					if(_currentIndex == _slideCount-1) _btnNext.addClass(_disabledClass);
					else _btnNext.removeClass(_disabledClass);
				}
			}
			if(typeof _onChange === 'function') {
				_onChange(_this, _slides, _prevIndex, _currentIndex);
			}
		}
		function switchSlide() {
			_anim = true;
			if(typeof _onBeforeFade === 'function') _onBeforeFade(_this, _slides, _prevIndex, _currentIndex);
			_slides.eq(_prevIndex).fadeOut(_duration,function(){
				_anim = false;
			});
			_slides.eq(_currentIndex).fadeIn(_duration,function(){
				if(typeof _onAfterFade === 'function') _onAfterFade(_this, _slides, _prevIndex, _currentIndex);
			});
			if(_autoHeight) _slides.eq(_currentIndex).parent().animate({height:_slides.eq(_currentIndex).outerHeight(true)},{duration:_duration,queue:false});
			refreshStatus();
			autoSlide();
		}

		// autoslide function
		function autoSlide() {
			if(!_autoRotation || _hover) return;
			if(_timer) clearTimeout(_timer);
			_timer = setTimeout(nextSlide,_switchTime+_duration);
		}
		
		jQuery(window).focus(function() {
			autoSlide();
		}).blur(function() {
			clearTimeout(_timer);
		});
		
		if(_pauseOnHover) {
			_this.hover(function(){
				_hover = true;
				if(_timer) clearTimeout(_timer);
			},function(){
				_hover = false;
				autoSlide();
			});
		}
		refreshStatus();
		autoSlide();
	});
}
//hide form text
function hideFormText() {
	var _inputs = document.getElementsByTagName('input');
	var _txt = document.getElementsByTagName('textarea');
	var _value = [];
	
	if (_inputs) {
		for(var i=0; i<_inputs.length; i++) {
			if (_inputs[i].type == 'text' || _inputs[i].type == 'password') {
				
				_inputs[i].index = i;
				_value[i] = _inputs[i].value;
				
				_inputs[i].onfocus = function(){
					if (this.value == _value[this.index])
						this.value = '';
				}
				_inputs[i].onblur = function(){
					if (this.value == '')
						this.value = _value[this.index];
				}
			}
		}
	}
	if (_txt) {
		for(var i=0; i<_txt.length; i++) {
			_txt[i].index = i;
			_value['txt'+i] = _txt[i].value;
			
			_txt[i].onfocus = function(){
				if (this.value == _value['txt'+this.index])
					this.value = '';
			}
			_txt[i].onblur = function(){
				if (this.value == '')
					this.value = _value['txt'+this.index];
			}
		}
	}
}
//init auto scaling navigation
function initAutoScalingNav(o) {
	if (!o.menuId) o.menuId = "nav";
	if (!o.tag) o.tag = "a";
	if (!o.spacing) o.spacing = 0;
	if (!o.constant) o.constant = 0;
	if (!o.minPaddings) o.minPaddings = 0;
	if (!o.liHovering) o.liHovering = false;
	if (!o.sideClasses) o.sideClasses = false;
	if (!o.equalLinks) o.equalLinks = false;
	if (!o.flexible) o.flexible = false;
	var nav = document.getElementById(o.menuId);
	if(nav) {
		nav.className += " scaling-active";
		var lis = nav.getElementsByTagName("li");
		var asFl = [];
		var lisFl = [];
		var width = 0;
		for (var i=0, j=0; i<lis.length; i++) {
			if(lis[i].parentNode == nav) {
				var t = lis[i].getElementsByTagName(o.tag).item(0);
				asFl.push(t);
				asFl[j++].width = t.offsetWidth;
				lisFl.push(lis[i]);
				if(width < t.offsetWidth) width = t.offsetWidth;
			}
			if(o.liHovering) {
				lis[i].onmouseover = function() {
					this.className += " hover";
				}
				lis[i].onmouseout = function() {
					this.className = this.className.replace("hover", "");
				}
			}
		}
		var menuWidth = nav.clientWidth - asFl.length*o.spacing - o.constant;
		if(o.equalLinks && width * asFl.length < menuWidth) {
			for (var i=0; i<asFl.length; i++) {
				asFl[i].width = width;
			}
		}
		width = getItemsWidth(asFl);
		if(width < menuWidth) {
			var version = navigator.userAgent.toLowerCase();
			for (var i=0; getItemsWidth(asFl) < menuWidth; i++) {
				asFl[i].width++;
				if(!o.flexible) {
					asFl[i].style.width = asFl[i].width + "px";
				}
				if(i >= asFl.length-1) i=-1;
			}
			if(o.flexible) {
				for (var i=0; i<asFl.length; i++) {
					width = (asFl[i].width - o.spacing - o.constant/asFl.length)/menuWidth*100;
					if(i != asFl.length-1) {
						lisFl[i].style.width = width + "%";
					}
					else {
						if(navigator.appName.indexOf("Microsoft Internet Explorer") == -1 || version.indexOf("msie 8") != -1 || version.indexOf("msie 9") != -1)
							lisFl[i].style.width = width + "%";
					}
				}
			}
		}
		else if(o.minPaddings > 0) {
			for (var i=0; i<asFl.length; i++) {
				asFl[i].style.paddingLeft = o.minPaddings + "px";
				asFl[i].style.paddingRight = o.minPaddings + "px";
			}
		}
		if(o.sideClasses) {
			lisFl[0].className += " first-child";
			lisFl[0].getElementsByTagName(o.tag).item(0).className += " first-child-a";
			lisFl[lisFl.length-1].className += " last-child";
			lisFl[lisFl.length-1].getElementsByTagName(o.tag).item(0).className += " last-child-a";
		}
		nav.className += " scaling-ready";
	}
	function getItemsWidth(a) {
		var w = 0;
		for(var q=0; q<a.length; q++) {
			w += a[q].width;
		}
		return w;
	}
}
/* IE6 Hover fix module */
var ieHover={lazyMode:true,init:function(){this.setDefaults();return this},setDefaults:function(){this.fixActive=/MSIE 6/.test(navigator.userAgent);if(this.fixActive){this.hoverEvents=[];this.hoverQueue=[];this.activators={onhover:{on:"onmouseenter",off:"onmouseleave"},onactive:{on:"onmousedown",off:"onmouseup"}};window.attachEvent("onload",this.bind(this.domReady,this));window.attachEvent("onunload",this.bind(this.unhookHoverEvents,this))}},domReady:function(){this.pageReady=true;if(this.lazyMode){this.processStylesheets()}if(this.hoverQueue.length){for(var a=0;a<this.hoverQueue.length;a++){this.doFix(this.hoverQueue[a].s,this.hoverQueue[a].c)}}},processStylesheets:function(){var c=document.styleSheets,a=c.length;for(var b=0;b<a;b++){this.parseStylesheet(c[b])}},parseStylesheet:function(f){if(f.imports){try{var b=f.imports,a=b.length;for(var d=0;d<a;d++){this.parseStylesheet(f.imports[d])}}catch(g){}}try{var h=(this.currentSheet=f).rules,a=h.length;for(var c=0;c<a;c++){this.parseCSSRule(h[c])}}catch(g){}},parseCSSRule:function(f){var g=f.selectorText,b=f.style.cssText;if(!/(^|\s)(([^a]([^ ]+)?)|(a([^#.][^ ]+)+)):(hover|active)/i.test(g)||!b){return}var h=g.replace(/[^:]+:([a-z-]+).*/i,"on$1");var j=g.replace(/(\.([a-z0-9_-]+):[a-z]+)|(:[a-z]+)/gi,".$2"+h);var e=(/\.([a-z0-9_-]*on(hover|active))/i).exec(j)[1];var c=g.replace(/:(hover|active).*$/,"");var a=this.parseSelector(c);if(!a.length){return}this.currentSheet.addRule(j,b);for(var d=0;d<a.length;d++){this.addHoverElement(a[d],e,this.activators[h])}},fix:function(a,b){if(this.fixActive){if(this.pageReady){this.doFix(a,b)}else{this.hoverQueue.push({s:a,c:b})}}},doFix:function(a,c){if(this.fixActive&&typeof a==="string"){var d=this.parseSelector(a);for(var b=0;b<d.length;b++){this.addHoverElement(d[b],c||"hover",this.activators.onhover)}}},addHoverElement:function(c,b,a){if(!c.hovers){c.hovers={}}if(c.hovers[b]){return}c.hovers[b]=true;this.hookHoverEvent(c,a.on,function(){c.className+=" "+b});this.hookHoverEvent(c,a.off,function(){c.className=c.className.replace(new RegExp("\\s+"+b,"g"),"")})},hookHoverEvent:function(c,b,a){c.attachEvent(b,a);this.hoverEvents[this.hoverEvents.length]={node:c,type:b,handler:a}},unhookHoverEvents:function(){for(var b,a=0;a<this.hoverEvents.length;a++){b=this.hoverEvents[a];b.node.detachEvent(b.type,b.handler)}},parseSelector:(function(){var d=/^([^#.>`]*)(#|\.|\>|\`)(.+)$/;function e(g,f){var k=g.split(/\s*\,\s*/);var j=[];for(var h=0;h<k.length;h++){j=j.concat(b(k[h],f))}return j}function b(r,p,n){r=r.replace(" ","`");var m=r.match(d);var l,o,g,q,j,h;var k=[];if(m==null){m=[r,r]}if(m[1]==""){m[1]="*"}if(n==null){n="`"}if(p==null){p=document}switch(m[2]){case"#":q=m[3].match(d);if(q==null){q=[null,m[3]]}l=document.getElementById(q[1]);if(l==null||(m[1]!="*"&&!a(l,m[1]))){return k}if(q.length==2){k.push(l);return k}return b(q[3],l,q[2]);case".":if(n!=">"){o=c(p,m[1])}else{o=p.childNodes}for(j=0,h=o.length;j<h;j++){l=o[j];if(l.nodeType!=1){continue}q=m[3].match(d);if(q!=null){if(l.className==null||l.className.match("(\\s|^)"+q[1]+"(\\s|$)")==null){continue}g=b(q[3],l,q[2]);k=k.concat(g)}else{if(l.className!=null&&l.className.match("(\\s|^)"+m[3]+"(\\s|$)")!=null){k.push(l)}}}return k;case">":if(n!=">"){o=c(p,m[1])}else{o=p.childNodes}for(j=0,h=o.length;j<h;j++){l=o[j];if(l.nodeType!=1){continue}if(!a(l,m[1])){continue}g=b(m[3],l,">");k=k.concat(g)}return k;case"`":o=c(p,m[1]);for(j=0,h=o.length;j<h;j++){l=o[j];g=b(m[3],l,"`");k=k.concat(g)}return k;default:if(n!=">"){o=c(p,m[1])}else{o=p.childNodes}for(j=0,h=o.length;j<h;j++){l=o[j];if(l.nodeType!=1){continue}if(!a(l,m[1])){continue}k.push(l)}return k}}function c(g,f){if(f=="*"&&g.all!=null){return g.all}return g.getElementsByTagName(f)}function a(g,f){if(f=="*"){return true}return g.nodeName.toLowerCase().replace("html:","")==f.toLowerCase()}return e}()),bind:function(c,b,a){return function(){return c.apply(b,a||arguments)}}}.init();
// init nav fix
function initNavFix() {
	new touchNav({
		navBlock: 'nav'
	});
}
// navigation accesibility module
function touchNav(options) {
	this.options = {
		mobileReg: /(ipad|iphone|ipod|android|blackberry|iemobile)/gi,
		hoverClass: 'hover',
		followLink: false,
		menuItems: 'li',
		menuOpener: 'a',
		menuDrop: 'div',
		navBlock: null
	}
	for(var p in options) {
		this.options[p] = options[p];
	}
	this.init();
}
touchNav.prototype = {
	init: function() {
		this.isMobile = (this.options.mobileReg).test(navigator.userAgent);
		if(typeof this.options.navBlock === 'string') {
			this.menu = document.getElementById(this.options.navBlock);
		} else if(typeof this.options.navBlock === 'object') {
			this.menu = this.options.navBlock;
		}
		if(this.menu) {
			this.getElements();
			this.addEvents();
		}
	},
	getElements: function() {
		this.menuItems = this.menu.getElementsByTagName(this.options.menuItems);
	},
	hideActiveDropdown: function() {
		if(this.activeParent) {
			for(var i = 0; i < this.menuItems.length; i++) {
				this.removeClass(this.menuItems[i], this.options.hoverClass);
			}
			this.activeParent = null;
		}
	},
	getOpener: function(obj) {
		for(var i = 0; i < obj.childNodes.length; i++) {
			if(obj.childNodes[i].tagName && obj.childNodes[i].tagName.toLowerCase() == this.options.menuOpener.toLowerCase()) {
				return obj.childNodes[i];
			}
		}
		return false;
	},
	getDrop: function(obj) {
		for(var i = 0; i < obj.childNodes.length; i++) {
			if(obj.childNodes[i].tagName && obj.childNodes[i].tagName.toLowerCase() == this.options.menuDrop.toLowerCase()) {
				return obj.childNodes[i];
			}
		}
		return false;
	},
	addEvents: function() {
		// mobile event handlers
		if(this.isMobile) {
			for(var i = 0; i < this.menuItems.length; i++) {
				this.menuItems[i].touchNav = this;
				if(this.getDrop(this.menuItems[i])) {
					this.addHandler(this.getOpener(this.menuItems[i]), 'click', this.bind(this.clickHandler,this.menuItems[i]));
				}
			}
			this.addHandler(document.body, 'click', this.bind(this.outsideHandler, this));
			this.addHandler(document.body, 'touchstart', this.bind(this.outsideHandler, this));
		}
		// desktop event handlers
		else {
			for(var i = 0; i < this.menuItems.length; i++) {
				this.menuItems[i].touchNav = this;
				this.addHandler(this.menuItems[i], 'mouseover', this.mouseoverHandler);
				this.addHandler(this.menuItems[i], 'mouseout', this.mouseoutHandler);
			}
		}
	},
	outsideHandler: function(e) {
		var childFlag = false;
		if(this.activeParent) {
			this.outsideTarget = e.target || e.currentTarget || e.srcElement;
			while (this.outsideTarget.parentNode) {
				if(this.activeParent == this.outsideTarget) {
					childFlag = true;
					break;
				}
				this.outsideTarget = this.outsideTarget.parentNode;
			}
			if(!childFlag) {
				this.hideActiveDropdown();
			}
		}
	},
	mouseoverHandler: function() {
		this.touchNav.addClass(this, this.touchNav.options.hoverClass);
	},
	mouseoutHandler: function() {
		this.touchNav.removeClass(this, this.touchNav.options.hoverClass);
	},
	clickHandler: function(e) {
		// get current dropdown
		var tNav = this.touchNav;
		tNav.currentElement = e.currentTarget || e.srcElement;
		tNav.currentParent = tNav.currentElement.parentNode;

		// hide previous drop (if exists)
		if(tNav.activeParent && !tNav.isParent(tNav.activeParent, tNav.currentParent) && tNav.currentParent != tNav.activeParent) {
			tNav.hideActiveDropdown();
		}

		// handle current drop
		if(tNav.hasClass(tNav.currentParent, tNav.options.hoverClass)) {
			tNav.removeClass(tNav.currentParent, tNav.options.hoverClass);
			if(tNav.options.followLink) {
				window.location.href = tNav.currentElement.href;
			}
		} else {
			tNav.addClass(tNav.currentParent, tNav.options.hoverClass);
			tNav.activeParent = tNav.currentParent;
			return tNav.preventEvent(e);
		}
	},
	preventEvent: function(e) {
		if(!e) e = window.event;
		if(e.preventDefault) e.preventDefault();
		if(e.stopPropagation) e.stopPropagation();
		e.cancelBubble = true;
		return false;
	},
	isParent: function(parent, child) {
		while(child.parentNode) {
			if(child.parentNode == parent) {
				return true;
			}
			child = child.parentNode;
		}
		return false;
	},
	addHandler: function(object, event, handler) {
		if (typeof object.addEventListener != 'undefined') object.addEventListener(event, this.bind(handler,object), false);
		else if (typeof object.attachEvent != 'undefined') object.attachEvent('on' + event, this.bind(handler,object));
	},
	removeHandler: function(object, event, handler) {
		if (typeof object.removeEventListener != 'undefined') object.removeEventListener(event, handler, false);
		else if (typeof object.detachEvent != 'undefined') object.detachEvent('on' + event, handler);
	},
	hasClass: function(obj,cname) {
		return (obj.className ? obj.className.match(new RegExp('(\\s|^)'+cname+'(\\s|$)')) : false);
	},
	addClass: function(obj,cname) {
		if (!this.hasClass(obj,cname)) obj.className += " "+cname;
	},
	removeClass: function(obj,cname) {
		if (this.hasClass(obj,cname)) obj.className=obj.className.replace(new RegExp('(\\s|^)'+cname+'(\\s|$)'),' ');
	},
	bind: function(func, scope){
		return function() {
			return func.apply(scope, arguments);
		}
	}
}
// mobile browsers detect
browserPlatform = {
	platforms: [
		{
			// Blackberry <5
			uaString:['BlackBerry','midp'],
			cssFile:'blackberry.css'
		},
		{
			// Symbian phones
			uaString:['symbian','midp'],
			cssFile:'symbian.css'
		},
		{
			// Opera Mobile
			uaString:['opera','mobi'],
			cssFile:'opera.css'
		},
		{
			// IE Mobile <6
			uaString:['msie','ppc'],
			cssFile:'ieppc.css'
		},
		{
			// IE Mobile 6+
			uaString:'iemobile',
			cssFile:'iemobile.css'
		},
		{
			// Palm WebOS
			uaString:'webos',
			cssFile:'webos.css'
		},
		{
			// Android
			uaString:'Android',
			cssFile:'android.css'
		},
		{
			// Blackberry 6+
			uaString:['BlackBerry','6.0','mobi'],
			cssFile:'blackberry6.0.css'
		},
		{
			// iPad
			uaString:'ipad',
			cssFile:'ipad.css',
			miscHead:''
		},
		{
			// iPhone and other webkit browsers
			uaString:['safari','mobi'],
			cssFile:'safari.css',
			miscHead:''
		}
	],
	options: {
		cssPath:'css/',
		mobileCSS:'allmobile.css'
	},
	init:function(){
		this.checkMobile();
		this.parsePlatforms();
		return this;
	},
	checkMobile: function() {
		if(this.uaMatch('mobi') || this.uaMatch('midp') || this.uaMatch('ppc') || this.uaMatch('webos')) {
			this.attachStyles({cssFile:this.options.mobileCSS});
		}
	},
	parsePlatforms: function() {
		for(var i = 0; i < this.platforms.length; i++) {
			if(typeof this.platforms[i].uaString === 'string') {
				if(this.uaMatch(this.platforms[i].uaString)) {
					this.attachStyles(this.platforms[i]);
					break;
				}
			} else {
				for(var j = 0, allMatch = true; j < this.platforms[i].uaString.length; j++) {
					if(!this.uaMatch(this.platforms[i].uaString[j])) {
						allMatch = false;
					}
				}
				if(allMatch) {
					this.attachStyles(this.platforms[i]);
					break;
				}
			}
		}
	},
	attachStyles: function(platform) {
		if(platform.cssFile) {
			document.write('<link rel="stylesheet" href="' + this.options.cssPath + platform.cssFile + '" type="text/css"/>');
		}
		if(platform.miscHead) {
			document.write(platform.miscHead);
		}
	},
	uaMatch:function(str) {
		if(!this.ua) {
			this.ua = navigator.userAgent.toLowerCase();
		}
		return this.ua.indexOf(str.toLowerCase()) != -1;
	}
}.init();
// ColorBox v1.3.17.2 - a full featured, light-weight, customizable lightbox based on jQuery 1.3+
// Copyright (c) 2011 Jack Moore - jack@colorpowered.com
// Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php

(function ($, document, window) {
	var
	// ColorBox Default Settings.	
	// See http://colorpowered.com/colorbox for details.
	defaults = {
		transition: "elastic",
		speed: 300,
		width: false,
		initialWidth: "600",
		innerWidth: false,
		maxWidth: false,
		height: false,
		initialHeight: "450",
		innerHeight: false,
		maxHeight: false,
		scalePhotos: true,
		scrolling: true,
		inline: false,
		html: false,
		iframe: false,
		fastIframe: true,
		photo: false,
		href: false,
		title: false,
		rel: false,
		opacity: 0.9,
		preloading: true,
		current: "image {current} of {total}",
		previous: "previous",
		next: "next",
		close: "close",
		open: false,
		returnFocus: true,
		loop: true,
		slideshow: false,
		slideshowAuto: true,
		slideshowSpeed: 2500,
		slideshowStart: "start slideshow",
		slideshowStop: "stop slideshow",
		onOpen: false,
		onLoad: false,
		onComplete: false,
		onCleanup: false,
		onClosed: false,
		overlayClose: true,		
		escKey: true,
		arrowKey: true,
        top: false,
        bottom: false,
        left: false,
        right: false,
        fixed: false,
        data: false
	},
	
	// Abstracting the HTML and event identifiers for easy rebranding
	colorbox = 'colorbox',
	prefix = 'cbox',
    boxElement = prefix + 'Element',
	
	// Events	
	event_open = prefix + '_open',
	event_load = prefix + '_load',
	event_complete = prefix + '_complete',
	event_cleanup = prefix + '_cleanup',
	event_closed = prefix + '_closed',
	event_purge = prefix + '_purge',
	
	// Special Handling for IE
	isIE = $.browser.msie && !$.support.opacity, // Detects IE6,7,8.  IE9 supports opacity.  Feature detection alone gave a false positive on at least one phone browser and on some development versions of Chrome, hence the user-agent test.
	isIE6 = isIE && $.browser.version < 7,
	event_ie6 = prefix + '_IE6',

	// Cached jQuery Object Variables
	$overlay,
	$box,
	$wrap,
	$content,
	$topBorder,
	$leftBorder,
	$rightBorder,
	$bottomBorder,
	$related,
	$window,
	$loaded,
	$loadingBay,
	$loadingOverlay,
	$title,
	$current,
	$slideshow,
	$next,
	$prev,
	$close,
	$groupControls,

	// Variables for cached values or use across multiple functions
	settings,
	interfaceHeight,
	interfaceWidth,
	loadedHeight,
	loadedWidth,
	element,
	index,
	photo,
	open,
	active,
	closing,
    handler,
    loadingTimer,
    publicMethod;
	
	// ****************
	// HELPER FUNCTIONS
	// ****************

	// jQuery object generator to reduce code size
	function $div(id, cssText, div) { 
		div = document.createElement('div');
		if (id) {
            div.id = prefix + id;
        }
		div.style.cssText = cssText || '';
		return $(div);
	}

	// Convert '%' and 'px' values to integers
	function setSize(size, dimension) {
		return Math.round((/%/.test(size) ? ((dimension === 'x' ? $window.width() : $window.height()) / 100) : 1) * parseInt(size, 10));
	}
	
	// Checks an href to see if it is a photo.
	// There is a force photo option (photo: true) for hrefs that cannot be matched by this regex.
	function isImage(url) {
		return settings.photo || /\.(gif|png|jpg|jpeg|bmp)(?:\?([^#]*))?(?:#(\.*))?$/i.test(url);
	}
	
	// Assigns function results to their respective settings.  This allows functions to be used as values.
	function makeSettings(i) {
        settings = $.extend({}, $.data(element, colorbox));
        
		for (i in settings) {
			if ($.isFunction(settings[i]) && i.substring(0, 2) !== 'on') { // checks to make sure the function isn't one of the callbacks, they will be handled at the appropriate time.
			    settings[i] = settings[i].call(element);
			}
		}
        
		settings.rel = settings.rel || element.rel || 'nofollow';
		settings.href = settings.href || $(element).attr('href');
		settings.title = settings.title || element.title;
        
        if (typeof settings.href === "string") {
            settings.href = $.trim(settings.href);
        }
	}

	function trigger(event, callback) {
		if (callback) {
			callback.call(element);
		}
		$.event.trigger(event);
	}

	// Slideshow functionality
	function slideshow() {
		var
		timeOut,
		className = prefix + "Slideshow_",
		click = "click." + prefix,
		start,
		stop,
		clear;
		
		if (settings.slideshow && $related[1]) {
			start = function () {
				$slideshow
					.text(settings.slideshowStop)
					.unbind(click)
					.bind(event_complete, function () {
						if (index < $related.length - 1 || settings.loop) {
							timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);
						}
					})
					.bind(event_load, function () {
						clearTimeout(timeOut);
					})
					.one(click + ' ' + event_cleanup, stop);
				$box.removeClass(className + "off").addClass(className + "on");
				timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);
			};
			
			stop = function () {
				clearTimeout(timeOut);
				$slideshow
					.text(settings.slideshowStart)
					.unbind([event_complete, event_load, event_cleanup, click].join(' '))
					.one(click, start);
				$box.removeClass(className + "on").addClass(className + "off");
			};
			
			if (settings.slideshowAuto) {
				start();
			} else {
				stop();
			}
		} else {
            $box.removeClass(className + "off " + className + "on");
        }
	}

	function launch(target) {
		if (!closing) {
			
			element = target;
			
			makeSettings();
			
			$related = $(element);
			
			index = 0;
			
			if (settings.rel !== 'nofollow') {
				$related = $('.' + boxElement).filter(function () {
					var relRelated = $.data(this, colorbox).rel || this.rel;
					return (relRelated === settings.rel);
				});
				index = $related.index(element);
				
				// Check direct calls to ColorBox.
				if (index === -1) {
					$related = $related.add(element);
					index = $related.length - 1;
				}
			}
			
			if (!open) {
				open = active = true; // Prevents the page-change action from queuing up if the visitor holds down the left or right keys.
				
				$box.show();
				
				if (settings.returnFocus) {
					try {
						element.blur();
						$(element).one(event_closed, function () {
							try {
								this.focus();
							} catch (e) {
								// do nothing
							}
						});
					} catch (e) {
						// do nothing
					}
				}
				
				// +settings.opacity avoids a problem in IE when using non-zero-prefixed-string-values, like '.5'
				$overlay.css({"opacity": +settings.opacity, "cursor": settings.overlayClose ? "pointer" : "auto"}).show();
				
				// Opens inital empty ColorBox prior to content being loaded.
				settings.w = setSize(settings.initialWidth, 'x');
				settings.h = setSize(settings.initialHeight, 'y');
				publicMethod.position();
				
				if (isIE6) {
					$window.bind('resize.' + event_ie6 + ' scroll.' + event_ie6, function () {
						$overlay.css({width: $window.width(), height: $window.height(), top: $window.scrollTop(), left: $window.scrollLeft()});
					}).trigger('resize.' + event_ie6);
				}
				
				trigger(event_open, settings.onOpen);
				
				$groupControls.add($title).hide();
				
				$close.html(settings.close).show();
			}
			
			publicMethod.load(true);
		}
	}

	// ****************
	// PUBLIC FUNCTIONS
	// Usage format: $.fn.colorbox.close();
	// Usage from within an iframe: parent.$.fn.colorbox.close();
	// ****************
	
	publicMethod = $.fn[colorbox] = $[colorbox] = function (options, callback) {
		var $this = this;
		
        options = options || {};
        
		if (!$this[0]) {
			if ($this.selector) { // if a selector was given and it didn't match any elements, go ahead and exit.
                return $this;
            }
            // if no selector was given (ie. $.colorbox()), create a temporary element to work with
			$this = $('<a/>');
			options.open = true; // assume an immediate open
		}
		
		if (callback) {
			options.onComplete = callback;
		}
		
		$this.each(function () {
			$.data(this, colorbox, $.extend({}, $.data(this, colorbox) || defaults, options));
			$(this).addClass(boxElement);
		});
		
        if (($.isFunction(options.open) && options.open.call($this)) || options.open) {
			launch($this[0]);
		}
        
		return $this;
	};

	// Initialize ColorBox: store common calculations, preload the interface graphics, append the html.
	// This preps ColorBox for a speedy open when clicked, and minimizes the burdon on the browser by only
	// having to run once, instead of each time colorbox is opened.
	publicMethod.init = function () {
		// Create & Append jQuery Objects
		$window = $(window);
		$box = $div().attr({id: colorbox, 'class': isIE ? prefix + (isIE6 ? 'IE6' : 'IE') : ''});
		$overlay = $div("Overlay", isIE6 ? 'position:absolute' : '').hide();
		
		$wrap = $div("Wrapper");
		$content = $div("Content").append(
			$loaded = $div("LoadedContent", 'width:0; height:0; overflow:hidden'),
			$loadingOverlay = $div("LoadingOverlay").add($div("LoadingGraphic")),
			$title = $div("Title"),
			$current = $div("Current"),
			$next = $div("Next"),
			$prev = $div("Previous"),
			$slideshow = $div("Slideshow").bind(event_open, slideshow),
			$close = $div("Close")
		);
		$wrap.append( // The 3x3 Grid that makes up ColorBox
			$div().append(
				$div("TopLeft"),
				$topBorder = $div("TopCenter"),
				$div("TopRight")
			),
			$div(false, 'clear:left').append(
				$leftBorder = $div("MiddleLeft"),
				$content,
				$rightBorder = $div("MiddleRight")
			),
			$div(false, 'clear:left').append(
				$div("BottomLeft"),
				$bottomBorder = $div("BottomCenter"),
				$div("BottomRight")
			)
		).children().children().css({'float': 'left'});
		
		$loadingBay = $div(false, 'position:absolute; width:9999px; visibility:hidden; display:none');
		
		$('body').prepend($overlay, $box.append($wrap, $loadingBay));
		
		$content.children()
		.hover(function () {
			$(this).addClass('hover');
		}, function () {
			$(this).removeClass('hover');
		}).addClass('hover');
		
		// Cache values needed for size calculations
		interfaceHeight = $topBorder.height() + $bottomBorder.height() + $content.outerHeight(true) - $content.height();//Subtraction needed for IE6
		interfaceWidth = $leftBorder.width() + $rightBorder.width() + $content.outerWidth(true) - $content.width();
		loadedHeight = $loaded.outerHeight(true);
		loadedWidth = $loaded.outerWidth(true);
		
		// Setting padding to remove the need to do size conversions during the animation step.
		$box.css({"padding-bottom": interfaceHeight, "padding-right": interfaceWidth}).hide();
		
        // Setup button events.
        // Anonymous functions here keep the public method from being cached, thereby allowing them to be redefined on the fly.
        $next.click(function () {
            publicMethod.next();
        });
        $prev.click(function () {
            publicMethod.prev();
        });
        $close.click(function () {
            publicMethod.close();
        });
		
		$groupControls = $next.add($prev).add($current).add($slideshow);
		
		// Adding the 'hover' class allowed the browser to load the hover-state
		// background graphics in case the images were not part of a sprite.  The class can now can be removed.
		$content.children().removeClass('hover');
		
		$overlay.click(function () {
			if (settings.overlayClose) {
				publicMethod.close();
			}
		});
		
		// Set Navigation Key Bindings
		$(document).bind('keydown.' + prefix, function (e) {
            var key = e.keyCode;
			if (open && settings.escKey && key === 27) {
				e.preventDefault();
				publicMethod.close();
			}
			if (open && settings.arrowKey && $related[1]) {
				if (key === 37) {
					e.preventDefault();
					$prev.click();
				} else if (key === 39) {
					e.preventDefault();
					$next.click();
				}
			}
		});
	};
	
	publicMethod.remove = function () {
		$box.add($overlay).remove();
		$('.' + boxElement).removeData(colorbox).removeClass(boxElement);
	};

	publicMethod.position = function (speed, loadedCallback) {
        var top = 0, left = 0;
        
        $window.unbind('resize.' + prefix);
        
        // remove the modal so that it doesn't influence the document width/height        
        $box.hide();
        
        if (settings.fixed && !isIE6) {
            $box.css({position: 'fixed'});
        } else {
            top = $window.scrollTop();
            left = $window.scrollLeft();
            $box.css({position: 'absolute'});
        }
        
		// keeps the top and left positions within the browser's viewport.
        if (settings.right !== false) {
            left += Math.max($window.width() - settings.w - loadedWidth - interfaceWidth - setSize(settings.right, 'x'), 0);
        } else if (settings.left !== false) {
            left += setSize(settings.left, 'x');
        } else {
            left += Math.round(Math.max($window.width() - settings.w - loadedWidth - interfaceWidth, 0) / 2);
        }
        
        if (settings.bottom !== false) {
            top += Math.max(document.documentElement.clientHeight - settings.h - loadedHeight - interfaceHeight - setSize(settings.bottom, 'y'), 0);
        } else if (settings.top !== false) {
            top += setSize(settings.top, 'y');
        } else {
            top += Math.round(Math.max(document.documentElement.clientHeight - settings.h - loadedHeight - interfaceHeight, 0) / 2);
        }
        
        $box.show();
        
		// setting the speed to 0 to reduce the delay between same-sized content.
		speed = ($box.width() === settings.w + loadedWidth && $box.height() === settings.h + loadedHeight) ? 0 : speed || 0;
        
		// this gives the wrapper plenty of breathing room so it's floated contents can move around smoothly,
		// but it has to be shrank down around the size of div#colorbox when it's done.  If not,
		// it can invoke an obscure IE bug when using iframes.
		$wrap[0].style.width = $wrap[0].style.height = "9999px";
		
		function modalDimensions(that) {
			// loading overlay height has to be explicitly set for IE6.
			$topBorder[0].style.width = $bottomBorder[0].style.width = $content[0].style.width = that.style.width;
			$loadingOverlay[0].style.height = $loadingOverlay[1].style.height = $content[0].style.height = $leftBorder[0].style.height = $rightBorder[0].style.height = that.style.height;
		}
		
		$box.dequeue().animate({width: settings.w + loadedWidth, height: settings.h + loadedHeight, top: top, left: left}, {
			duration: speed,
			complete: function () {
				modalDimensions(this);
				
				active = false;
				
				// shrink the wrapper down to exactly the size of colorbox to avoid a bug in IE's iframe implementation.
				$wrap[0].style.width = (settings.w + loadedWidth + interfaceWidth) + "px";
				$wrap[0].style.height = (settings.h + loadedHeight + interfaceHeight) + "px";
				
				if (loadedCallback) {
					loadedCallback();
				}
                
                setTimeout(function(){  // small delay before binding onresize due to an IE8 bug.
                    $window.bind('resize.' + prefix, publicMethod.position);
                }, 1);
			},
			step: function () {
				modalDimensions(this);
			}
		});
	};

	publicMethod.resize = function (options) {
		if (open) {
			options = options || {};
			
			if (options.width) {
				settings.w = setSize(options.width, 'x') - loadedWidth - interfaceWidth;
			}
			if (options.innerWidth) {
				settings.w = setSize(options.innerWidth, 'x');
			}
			$loaded.css({width: settings.w});
			
			if (options.height) {
				settings.h = setSize(options.height, 'y') - loadedHeight - interfaceHeight;
			}
			if (options.innerHeight) {
				settings.h = setSize(options.innerHeight, 'y');
			}
			if (!options.innerHeight && !options.height) {				
				var $child = $loaded.wrapInner("<div style='overflow:auto'></div>").children(); // temporary wrapper to get an accurate estimate of just how high the total content should be.
				settings.h = $child.height();
				$child.replaceWith($child.children()); // ditch the temporary wrapper div used in height calculation
			}
			$loaded.css({height: settings.h});
			
			publicMethod.position(settings.transition === "none" ? 0 : settings.speed);
		}
	};

	publicMethod.prep = function (object) {
		if (!open) {
			return;
		}
		
		var callback, speed = settings.transition === "none" ? 0 : settings.speed;
		
		$loaded.remove();
		$loaded = $div('LoadedContent').append(object);
		
		function getWidth() {
			settings.w = settings.w || $loaded.width();
			settings.w = settings.mw && settings.mw < settings.w ? settings.mw : settings.w;
			return settings.w;
		}
		function getHeight() {
			settings.h = settings.h || $loaded.height();
			settings.h = settings.mh && settings.mh < settings.h ? settings.mh : settings.h;
			return settings.h;
		}
		
		$loaded.hide()
		.appendTo($loadingBay.show())// content has to be appended to the DOM for accurate size calculations.
		.css({width: getWidth(), overflow: settings.scrolling ? 'auto' : 'hidden'})
		.css({height: getHeight()})// sets the height independently from the width in case the new width influences the value of height.
		.prependTo($content);
		
		$loadingBay.hide();
		
		// floating the IMG removes the bottom line-height and fixed a problem where IE miscalculates the width of the parent element as 100% of the document width.
		//$(photo).css({'float': 'none', marginLeft: 'auto', marginRight: 'auto'});
		
        $(photo).css({'float': 'none'});
        
		// Hides SELECT elements in IE6 because they would otherwise sit on top of the overlay.
		if (isIE6) {
			$('select').not($box.find('select')).filter(function () {
				return this.style.visibility !== 'hidden';
			}).css({'visibility': 'hidden'}).one(event_cleanup, function () {
				this.style.visibility = 'inherit';
			});
		}
		
		callback = function () {
            var prev, prevSrc, next, nextSrc, total = $related.length, iframe, complete;
            
            if (!open) {
                return;
            }
            
            function removeFilter() {
                if (isIE) {
                    $box[0].style.removeAttribute('filter');
                }
            }
            
            complete = function () {
                clearTimeout(loadingTimer);
                $loadingOverlay.hide();
                trigger(event_complete, settings.onComplete);
            };
            
            if (isIE) {
                //This fadeIn helps the bicubic resampling to kick-in.
                if (photo) {
                    $loaded.fadeIn(100);
                }
            }
            
            $title.html(settings.title).add($loaded).show();
            
            if (total > 1) { // handle grouping
                if (typeof settings.current === "string") {
                    $current.html(settings.current.replace('{current}', index + 1).replace('{total}', total)).show();
                }
                
                $next[(settings.loop || index < total - 1) ? "show" : "hide"]().html(settings.next);
                $prev[(settings.loop || index) ? "show" : "hide"]().html(settings.previous);
                
                prev = index ? $related[index - 1] : $related[total - 1];
                next = index < total - 1 ? $related[index + 1] : $related[0];
                
                if (settings.slideshow) {
                    $slideshow.show();
                }
                
                // Preloads images within a rel group
                if (settings.preloading) {
                    nextSrc = $.data(next, colorbox).href || next.href;
                    prevSrc = $.data(prev, colorbox).href || prev.href;
                    
                    nextSrc = $.isFunction(nextSrc) ? nextSrc.call(next) : nextSrc;
                    prevSrc = $.isFunction(prevSrc) ? prevSrc.call(prev) : prevSrc;
                    
                    if (isImage(nextSrc)) {
                        $('<img/>')[0].src = nextSrc;
                    }
                    
                    if (isImage(prevSrc)) {
                        $('<img/>')[0].src = prevSrc;
                    }
                }
            } else {
                $groupControls.hide();
            }
            
            if (settings.iframe) {
                iframe = $('<iframe/>').addClass(prefix + 'Iframe')[0];
                
                if (settings.fastIframe) {
                    complete();
                } else {
                    $(iframe).one('load', complete);
                }
                iframe.name = prefix + (+new Date());
                iframe.src = settings.href;
                
                if (!settings.scrolling) {
                    iframe.scrolling = "no";
                }
                
                if (isIE) {
                    iframe.frameBorder = 0;
                    iframe.allowTransparency = "true";
                }
                
                $(iframe).appendTo($loaded).one(event_purge, function () {
                    iframe.src = "//about:blank";
                });
            } else {
                complete();
            }
            
            if (settings.transition === 'fade') {
                $box.fadeTo(speed, 1, removeFilter);
            } else {
                removeFilter();
            }
		};
		
		if (settings.transition === 'fade') {
			$box.fadeTo(speed, 0, function () {
				publicMethod.position(0, callback);
			});
		} else {
			publicMethod.position(speed, callback);
		}
	};

	publicMethod.load = function (launched) {
		var href, setResize, prep = publicMethod.prep;
		
		active = true;
		
		photo = false;
		
		element = $related[index];
		
		if (!launched) {
			makeSettings();
		}
		
		trigger(event_purge);
		
		trigger(event_load, settings.onLoad);
		
		settings.h = settings.height ?
				setSize(settings.height, 'y') - loadedHeight - interfaceHeight :
				settings.innerHeight && setSize(settings.innerHeight, 'y');
		
		settings.w = settings.width ?
				setSize(settings.width, 'x') - loadedWidth - interfaceWidth :
				settings.innerWidth && setSize(settings.innerWidth, 'x');
		
		// Sets the minimum dimensions for use in image scaling
		settings.mw = settings.w;
		settings.mh = settings.h;
		
		// Re-evaluate the minimum width and height based on maxWidth and maxHeight values.
		// If the width or height exceed the maxWidth or maxHeight, use the maximum values instead.
		if (settings.maxWidth) {
			settings.mw = setSize(settings.maxWidth, 'x') - loadedWidth - interfaceWidth;
			settings.mw = settings.w && settings.w < settings.mw ? settings.w : settings.mw;
		}
		if (settings.maxHeight) {
			settings.mh = setSize(settings.maxHeight, 'y') - loadedHeight - interfaceHeight;
			settings.mh = settings.h && settings.h < settings.mh ? settings.h : settings.mh;
		}
		
		href = settings.href;
		
        loadingTimer = setTimeout(function () {
            $loadingOverlay.show();
        }, 100);
        
		if (settings.inline) {
			// Inserts an empty placeholder where inline content is being pulled from.
			// An event is bound to put inline content back when ColorBox closes or loads new content.
			$div().hide().insertBefore($(href)[0]).one(event_purge, function () {
				$(this).replaceWith($loaded.children());
			});
			prep($(href));
		} else if (settings.iframe) {
			// IFrame element won't be added to the DOM until it is ready to be displayed,
			// to avoid problems with DOM-ready JS that might be trying to run in that iframe.
			prep(" ");
		} else if (settings.html) {
			prep(settings.html);
		} else if (isImage(href)) {
			$(photo = new Image())
			.addClass(prefix + 'Photo')
			.error(function () {
				settings.title = false;
				prep($div('Error').text('This image could not be loaded'));
			})
			.load(function () {
				var percent;
				photo.onload = null; //stops animated gifs from firing the onload repeatedly.
				
				if (settings.scalePhotos) {
					setResize = function () {
						photo.height -= photo.height * percent;
						photo.width -= photo.width * percent;	
					};
					if (settings.mw && photo.width > settings.mw) {
						percent = (photo.width - settings.mw) / photo.width;
						setResize();
					}
					if (settings.mh && photo.height > settings.mh) {
						percent = (photo.height - settings.mh) / photo.height;
						setResize();
					}
				}
				
				if (settings.h) {
					photo.style.marginTop = Math.max(settings.h - photo.height, 0) / 2 + 'px';
				}
				
				if ($related[1] && (index < $related.length - 1 || settings.loop)) {
					photo.style.cursor = 'pointer';
					photo.onclick = function () {
                        publicMethod.next();
                    };
				}
				
				if (isIE) {
					photo.style.msInterpolationMode = 'bicubic';
				}
				
				setTimeout(function () { // A pause because Chrome will sometimes report a 0 by 0 size otherwise.
					prep(photo);
				}, 1);
			});
			
			setTimeout(function () { // A pause because Opera 10.6+ will sometimes not run the onload function otherwise.
				photo.src = href;
			}, 1);
		} else if (href) {
			$loadingBay.load(href, settings.data, function (data, status, xhr) {
				prep(status === 'error' ? $div('Error').text('Request unsuccessful: ' + xhr.statusText) : $(this).contents());
			});
		}
	};
        
	// Navigates to the next page/image in a set.
	publicMethod.next = function () {
		if (!active && $related[1] && (index < $related.length - 1 || settings.loop)) {
			index = index < $related.length - 1 ? index + 1 : 0;
			publicMethod.load();
		}
	};
	
	publicMethod.prev = function () {
		if (!active && $related[1] && (index || settings.loop)) {
			index = index ? index - 1 : $related.length - 1;
			publicMethod.load();
		}
	};

	// Note: to use this within an iframe use the following format: parent.$.fn.colorbox.close();
	publicMethod.close = function () {
		if (open && !closing) {
			
			closing = true;
			
			open = false;
			
			trigger(event_cleanup, settings.onCleanup);
			
			$window.unbind('.' + prefix + ' .' + event_ie6);
			
			$overlay.fadeTo(200, 0);
			
			$box.stop().fadeTo(300, 0, function () {
                 
				$box.add($overlay).css({'opacity': 1, cursor: 'auto'}).hide();
				
				trigger(event_purge);
				
				$loaded.remove();
				
				setTimeout(function () {
					closing = false;
					trigger(event_closed, settings.onClosed);
				}, 1);
			});
		}
	};

	// A method for fetching the current element ColorBox is referencing.
	// returns a jQuery object.
	publicMethod.element = function () {
		return $(element);
	};

	publicMethod.settings = defaults;
    
	// Bind the live event before DOM-ready for maximum performance in IE6 & 7.
    handler = function (e) {
        // checks to see if it was a non-left mouse-click and for clicks modified with ctrl, shift, or alt.
        if (!((e.button !== 0 && typeof e.button !== 'undefined') || e.ctrlKey || e.shiftKey || e.altKey)) {
            e.preventDefault();
            launch(this);
        }
    };
    
    if ($.fn.delegate) {
        $(document).delegate('.' + boxElement, 'click', handler);
    } else {
        $('.' + boxElement).live('click', handler);
    }
    
	// Initializes ColorBox when the DOM has loaded
	$(publicMethod.init);

}(jQuery, document, this));