jQuery(function(){
	initClearForms();
	initDropDown();
	initPlugins();
	splitingCategories();
	initPopupSimplyBox();
});

jQuery(window).load(function(){
	jQuery('a.iframe, a.movie').each(function(){
		var _this = jQuery(this);
		var _url = _this.attr('href');
		_this.attr('link', _url).attr('href', '#popup');
	});
	initPopups();
	setTimeout(function(){
		jQuery('#auto-popup').trigger('click');
	}, 2000);
});

function initPlugins(){
	jQuery('div#main').fadeGallery({
		slideElements:'div.gallery > ul > li',
		btnNext:'a.link-next',
		btnPrev:'a.link-prev',
		autoHeight:true,
		autoRotation:true,
		switchTime:5000,
		duration:650
	});
	jQuery('div#main').fadeGallery({
		slideElements:'div.slide-caption > ul > li',
		btnNext:'a.link-next',
		btnPrev:'a.link-prev',
		autoHeight:true,
		autoRotation:true,
		switchTime:5000,
		duration:650
	});
}

function splitingCategories(){
	var splitHeight = 260;
	var splitClass = 'split-column';
	var offsetClass = 'split-heading-margin';

	$('#nav .drop').each(function(){
		var drop = $(this);
		var navBlocks = drop.find('div.nav-block', drop);
		var colHolder = drop.find('div.drop-l', drop);
		var currentColumn, curBox, fillHeight;

		function createColumn() {
			currentColumn = $('<div>').attr('class',splitClass);
			fillHeight = 0;
			curBox = null;
		}

		function splitBlock(cur) {
			// menu fit in one clean column
			createColumn();
			colHolder.append(currentColumn);
			if(cur.height() < splitHeight) {
				fillHeight += cur.height();
				currentColumn.append(cur);
			}
			// menu needs split
			else {
				var headingHeight = cur.find('h3').outerHeight(true);
				var curUl = cur.find('>ul');
				var childrenItems = curUl.find('>li');
				currentColumn.append(cur);
				colHolder.append(currentColumn);

				if(curUl.length && childrenItems.length){
					var sumHeight = headingHeight;
					childrenItems.each(function(ind){
						var curLi = $(this);
						sumHeight += curLi.height();
	
						if(sumHeight > splitHeight) {
							sumHeight = headingHeight;
							createColumn();
							colHolder.append(currentColumn)
							$('<div>').addClass('spacer').css({height:headingHeight}).appendTo(currentColumn);
							curUl = $('<ul>').appendTo(currentColumn);
							curUl.append(curLi)
						} else {
							curUl.append(curLi)
						}
	
					});
					createColumn();
				}
			}
		}

		createColumn();
		navBlocks.each(function(){
			curBox = $(this);
			if(fillHeight + curBox.height() < splitHeight) {
				fillHeight += curBox.height();
				currentColumn.append(curBox);
				colHolder.append(currentColumn);
			} else {
				splitBlock(curBox);
			}
		});
	});
}

function initDropDown()
{
	var nav = document.getElementById("nav");
	if(nav) {
		var lis = nav.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++) {
			if(lis[i].getElementsByTagName("ul").length > 0) {
				lis[i].className += " has-drop-down"
				lis[i].getElementsByTagName("a")[0].className += " has-drop-down-a"
			}
			lis[i].onmouseover = function()	{
				this.className += " hover";
			}
			lis[i].onmouseout = function() {
				this.className = this.className.replace(" hover", "");
			}
		}
	}
}

function initClearForms()
{
	clearFormFields({
		clearInputs: true,
		clearTextareas: true,
		passwordFieldText: true,
		addClassFocus: "focus",
		filterClass: "default"
	});
}
function clearFormFields(o)
{
	if (o.clearInputs == null) o.clearInputs = true;
	if (o.clearTextareas == null) o.clearTextareas = true;
	if (o.passwordFieldText == null) o.passwordFieldText = false;
	if (o.addClassFocus == null) o.addClassFocus = false;
	if (!o.filterClass) o.filterClass = "default";
	if(o.clearInputs) {
		var inputs = document.getElementsByTagName("input");
		for (var i = 0; i < inputs.length; i++ ) {
			if((inputs[i].type == "text" || inputs[i].type == "password") && inputs[i].className.indexOf(o.filterClass) == -1) {
				inputs[i].valueHtml = inputs[i].value;
				inputs[i].onfocus = function ()	{
					if(this.valueHtml == this.value) this.value = "";
					if(this.fake) {
						inputsSwap(this, this.previousSibling);
						this.previousSibling.focus();
					}
					if(o.addClassFocus && !this.fake) {
						this.className += " " + o.addClassFocus;
						this.parentNode.className += " parent-" + o.addClassFocus;
					}
				}
				inputs[i].onblur = function () {
					if(this.value == "") {
						this.value = this.valueHtml;
						if(o.passwordFieldText && this.type == "password") inputsSwap(this, this.nextSibling);
					}
					if(o.addClassFocus) {
						this.className = this.className.replace(o.addClassFocus, "");
						this.parentNode.className = this.parentNode.className.replace("parent-"+o.addClassFocus, "");
					}
				}
				if(o.passwordFieldText && inputs[i].type == "password") {
					var fakeInput = document.createElement("input");
					fakeInput.type = "text";
					fakeInput.value = inputs[i].value;
					fakeInput.className = inputs[i].className;
					fakeInput.fake = true;
					inputs[i].parentNode.insertBefore(fakeInput, inputs[i].nextSibling);
					inputsSwap(inputs[i], null);
				}
			}
		}
	}
	if(o.clearTextareas) {
		var textareas = document.getElementsByTagName("textarea");
		for(var i=0; i<textareas.length; i++) {
			if(textareas[i].className.indexOf(o.filterClass) == -1) {
				textareas[i].valueHtml = textareas[i].value;
				textareas[i].onfocus = function() {
					if(this.value == this.valueHtml) this.value = "";
					if(o.addClassFocus) {
						this.className += " " + o.addClassFocus;
						this.parentNode.className += " parent-" + o.addClassFocus;
					}
				}
				textareas[i].onblur = function() {
					if(this.value == "") this.value = this.valueHtml;
					if(o.addClassFocus) {
						this.className = this.className.replace(o.addClassFocus, "");
						this.parentNode.className = this.parentNode.className.replace("parent-"+o.addClassFocus, "");
					}
				}
			}
		}
	}
	function inputsSwap(el, el2) {
		if(el) el.style.display = "none";
		if(el2) el2.style.display = "inline";
	}
}

// slideshow plugin
jQuery.fn.fadeGallery = function(_options){
	var _options = jQuery.extend({
		slideElements:'div.slideset > div',
		pagerLinks:'div.paging a',
		generatePagination:'div.paging',
		paginationUlClass:'switcher',
		switcherClasses:'',
		switcherClassTo:'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,
		onInit: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 _generatePagination = jQuery(_options.generatePagination, _this);
		var _paginationUlClass = _options.paginationUlClass;
		var _switcherClasses = _options.switcherClasses;
		var _switcherClassTo = _options.switcherClassTo;
		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 _onInit = _options.onInit;
		var _disableWhileAnimating = _options.disableWhileAnimating;
		
		if(_switcherClasses){_switcherClasses = _switcherClasses.split((/\s*,\s*/));}
		
		// gallery init
		var _anim = false;
		var _hover = false;
		var _prevIndex = 0;
		var _currentIndex = 0;
		var _slideCount = _slides.length;
		var _timer;
		var _switcherIndex = 0;
		if(_slideCount < 2) return;

		if(_generatePagination.length) {
			var list = $('<ul class="'+_paginationUlClass+'">');
			var classTagLi = '';
			var classTagA = '';
			for(var i=0; i<_slideCount; i++){
				if(_switcherClasses.length && _switcherClassTo == 'li'){
					classTagLi = ' class="'+_switcherClasses[_switcherIndex]+'"';
				}else if(_switcherClasses.length && _switcherClassTo == 'a'){
					classTagA = ' class="'+_switcherClasses[_switcherIndex]+'"';
				}
				$('<li'+classTagLi+'><a'+classTagA+' href="#">'+(i+1)+'</a></li>').appendTo(list);
				if(_switcherIndex < _switcherClasses.length -1){_switcherIndex++;}else{_switcherIndex = 0;}
			}
			_generatePagination.empty();
			list.appendTo(_generatePagination);
			_pagerLinks = list.children();
		}
	
		_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);
			});
			autoHeight();
			refreshStatus();
			autoSlide();
		}
		
		autoHeight();
		function autoHeight(){
			if(_autoHeight) _slides.eq(_currentIndex).parent().animate({height:_slides.eq(_currentIndex).outerHeight(true)},{duration:_duration,queue:false});
		}
		
		// autoslide function
		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();
			});
		}
		refreshStatus();
		autoSlide();
		
		_this.bind('setslide',function(e,h){
			if(_currentIndex != h.num) _prevIndex = _currentIndex;
			_currentIndex = h.num;
			switchSlide();
		})
	});
}

// init popup
function initPopupSimplyBox(){
	var holder = jQuery('div.quick-links-menu');
	var link = jQuery('>a', holder);
	var activeClass = 'active';
	link.click(function(){
		if(!holder.hasClass(activeClass)){
			holder.addClass(activeClass);
		}else{
			holder.removeClass(activeClass);
		}
		return false;
	});
	holder.mouseleave(function(){
		jQuery(this).attr('leave', 'true');
	}).mouseenter(function(){
		jQuery(this).attr('leave', '');
	});
	jQuery('body').eq(0).click(function(){
		if(holder.attr('leave') == 'true'){holder.removeClass(activeClass);}
	});
}

// popups function
function initPopups() {
	var _zIndex = 1000;
	var _fadeSpeed = 350;
	var _faderOpacity = 0.65;
	var _faderBackground = '#000';
	var _faderId = 'lightbox-overlay';
	var _closeLink = 'a.btn-close, a.close, a.cancel';
	var _fader;
	var _lightbox = null;
	var _iframeClass = 'iframe';
	var _movieClass = 'movie';
	var _ajaxClass = 'ajax';
	var _openers = jQuery('a.has-popup');
	var _page = jQuery(document);
	var _minWidth = 995;
	var _scroll = false;

	// init popup fader
	_fader = jQuery('#'+_faderId);
	if(!_fader.length) {
		_fader = jQuery('<div />');
		_fader.attr('id',_faderId);
		jQuery('body').append(_fader);
	}
	_fader.css({
		opacity:_faderOpacity,
		backgroundColor:_faderBackground,
		position:'absolute',
		overflow:'hidden',
		display:'none',
		top:0,
		left:0,
		zIndex:_zIndex
	});

	// IE6 iframe fix
	if(jQuery.browser.msie && jQuery.browser.version < 7) {
		if(!_fader.children().length) {
			var _frame = jQuery('<iframe src="javascript:false" frameborder="0" scrolling="no" />');
			_frame.css({
				opacity:0,
				width:'100%',
				height:'100%'
			});
			var _frameOverlay = jQuery('<div>');
			_frameOverlay.css({
				top:0,
				left:0,
				zIndex:1,
				opacity:0,
				background:'#000',
				position:'absolute',
				width:'100%',
				height:'100%'
			});
			_fader.empty().append(_frame).append(_frameOverlay);
		}
	}

	// lightbox positioning function
	function positionLightbox() {
		if(_lightbox) {
			var _windowHeight = jQuery(window).height();
			var _windowWidth = jQuery(window).width();
			var _lightboxWidth = _lightbox.outerWidth();
			var _lightboxHeight = _lightbox.outerHeight();
			var _pageHeight = _page.height();
			
			if (_windowWidth < _minWidth) _fader.css('width',_minWidth);
				else _fader.css('width','100%');
			if (_windowHeight < _pageHeight) _fader.css('height',_pageHeight);
				else _fader.css('height',_windowHeight);

			_lightbox.css({
				position:'absolute',
				zIndex:(_zIndex+1)
			});

			// vertical position
			if (_windowHeight > _lightboxHeight) {
				if (jQuery.browser.msie && jQuery.browser.version < 7) {
					_lightbox.css({
						position:'absolute',
						top: parseInt(jQuery(window).scrollTop()) + (_windowHeight - _lightboxHeight) / 2
					});
				} else {
					_lightbox.css({
						position:'fixed',
						top: (_windowHeight - _lightboxHeight) / 2
					});
				}
			} else {
				var _faderHeight = _fader.height();
				if(_faderHeight < _lightboxHeight) _fader.css('height',_lightboxHeight);
				if (!_scroll) {
					if (_faderHeight - _lightboxHeight > parseInt(jQuery(window).scrollTop())) {
						_faderHeight = parseInt(jQuery(window).scrollTop())
						_scroll = _faderHeight;
					} else {
						_scroll = _faderHeight - _lightboxHeight;
					}
				}
				_lightbox.css({
					position:'absolute',
					top: _scroll
				});
			}

			// horizontal position
			if (jQuery(window).width() > _lightbox.outerWidth()) _lightbox.css({left:(jQuery(window).width() - _lightbox.outerWidth()) / 2, marginLeft: 0});
			else _lightbox.css({left: _minWidth / 2 - _lightbox.outerWidth() / 2, marginLeft: -jQuery(window).scrollLeft()});
		}
	}

	// show/hide lightbox
	function toggleState(_state) {
		if(!_lightbox) return;
		if(_state) {
			_fader.fadeIn(_fadeSpeed,function(){
				_lightbox.fadeIn(_fadeSpeed);
			});
			_scroll = false;
			positionLightbox();
		} else {
			_lightbox.fadeOut(_fadeSpeed,function(){
				_fader.fadeOut(_fadeSpeed);
				_lightbox.find('div.block.'+_iframeClass+', div.block.'+_movieClass+', div.block.'+_ajaxClass).empty();
				_scroll = false;
			});
		}
	}

	// popup actions
	function initPopupActions(_obj) {
		if(!_obj.get(0).jsInit) {
			_obj.get(0).jsInit = true;
			// close link
			_obj.find(_closeLink).click(function(){
				_lightbox = _obj;
				toggleState(false);
				return false;
			});
		}
	}

	// lightbox openers
	_openers.each(function(){
		var _opener = jQuery(this);
		var _target = _opener.attr('href');
		var _url = _opener.attr('link');
		var _title = _opener.attr('title');
		var _size = _opener.attr('rel');
		var _msize = _size;
		if(_opener.hasClass(_movieClass)){
			_msize = _msize.replace(/[a-z:]/g, '').split(';');
			var _msizex = _msize[0].replace(' ', '');
			var _msizey = _msize[1].replace(' ', '');
		}
		var set = ['yes', 'no', 'auto']
		for(var r = 0; r < set.length; r++){
			_size = _size.replace('scrolling:'+set[r]+';', '');
		}
		var _scrolling = _opener.attr('rel');
		if(_scrolling.length){
			var reg = [/[\w]+[:]/g, /[^yesnoauto]/g];
			for(var r = 0; r < reg.length; r++){
				_scrolling = _scrolling.replace(reg[r], '');
			}
		}
		// popup load type - ajax or static
		if(_opener.hasClass(_ajaxClass)) {
			_opener.click(function(){
				// ajax load
				if(jQuery('div[rel*="'+_target+'"]').length == 0) {
					jQuery.ajax({
						url: _target,
						type: "POST",
						dataType: "html",
						success: function(msg){
							// append loaded popup
							_lightbox = jQuery(_size);
							var _req = jQuery(msg);
							_req.find('img').load(positionLightbox)
							
							_lightbox.find('div.block').hide();
							if(!_lightbox.find('div.block.'+_ajaxClass).length){
								_lightbox.find('div.block').eq(0).after(jQuery('<div class="block '+_ajaxClass+'"></div>'));
							}else{
								_lightbox.find('div.block.'+_ajaxClass).show();
							}
							jQuery(msg).appendTo(_lightbox.find('div.block.'+_ajaxClass));

							// init js for lightbox
							initPopupActions(jQuery(_size));

							// show lightbox
							toggleState(true);
						},
						error: function(msg){
							alert('AJAX error!');
							return false;
						}
					});
				} else {
					_lightbox = jQuery('div[rel*="'+_target+'"]');
					toggleState(true);
				}
				return false;
			});
		} else {
			if(jQuery(_target).length) {
				// init actions for popup
				var _popup = jQuery(_target);
				initPopupActions(_popup);
					// open popup
					_opener.click(function(){
					if(_lightbox) {
						if(jQuery(this).hasClass(_iframeClass) && _scrolling.length){
							_lightbox.find('div.block').hide();
							if(_lightbox.find('div.block.'+_iframeClass).length){
								_lightbox.find('div.block.'+_iframeClass).show();
							}else{
								_lightbox.find('div.block').eq(0).after(jQuery('<div class="block '+_iframeClass+'"></div>'));
							}
							var frame = jQuery('<iframe frameborder="0" scrolling="'+_scrolling+'"></iframe>').appendTo('div.block.'+_iframeClass, _lightbox);
							frame.attr('src', _url);
							frame.css('cssText', _size + 'position:relative;');
						}else if(jQuery(this).hasClass(_movieClass)){
							_lightbox.find('div.block').hide();
							if(_lightbox.find('div.block.'+_movieClass).length){
								_lightbox.find('div.block.'+_movieClass).show();
							}else{
								_lightbox.find('div.block').eq(0).after(jQuery('<div class="block '+_movieClass+'"></div>'));
							}
							jQuery('div.block.'+_movieClass, _lightbox).css({width:eval('_msizex ? _msizex : 250'), height:eval('_msizey ? _msizey : 250')});
							var code = '<script type="text/javascript">swfobject.embedSWF("'+_url+'", "'+_title+'", "'+eval('_msizex ? _msizex : 250')+'", "'+eval('_msizey ? _msizey : 250')+'", "8", null, null, {allowScriptAccess: "always", wmode: "transparent"}, {id: "'+_title+'"});</script>';
							var embed = jQuery('<div id="'+_title+'"></div>').appendTo('div.block.'+_movieClass, _lightbox).html(code);
						}else if(!jQuery(this).hasClass(_iframeClass) || jQuery(this).hasClass(_ajaxClass) || jQuery(this).hasClass(_movieClass)){
							_lightbox.find('div.block').show();
						}
						_lightbox.fadeOut(_fadeSpeed,function(){
							_lightbox = _popup.hide();
							toggleState(true);
						})
					} else {
						_lightbox = _popup.hide();
						if(jQuery(this).hasClass(_iframeClass) && _scrolling.length){
							_lightbox.find('div.block').hide();
							if(_lightbox.find('div.block.'+_iframeClass).length){
								_lightbox.find('div.block.'+_iframeClass).show();
							}else{
								_lightbox.find('div.block').after(jQuery('<div class="block '+_iframeClass+'"></div>'));
							}
							if(!jQuery(this).hasClass(_iframeClass) || jQuery(this).hasClass(_ajaxClass)){
								_lightbox.find('div.block').show();
								_lightbox.find('div.block.'+_iframeClass).hide();
								_lightbox.find('div.block.'+_iframeClass).hide();
							}
							var frame = jQuery('<iframe frameborder="0" scrolling="'+_scrolling+'"></iframe>').appendTo('div.block.'+_iframeClass, _lightbox);
							frame.attr('src', _url);
							frame.css('cssText', _size + 'position:relative;');
						}else if(jQuery(this).hasClass(_movieClass)){
							_lightbox.find('div.block').hide();
							if(_lightbox.find('div.block.'+_movieClass).length){
								_lightbox.find('div.block.'+_movieClass).show();
							}else{
								_lightbox.find('div.block').eq(0).after(jQuery('<div class="block '+_movieClass+'"></div>'));
							}
							jQuery('div.block.'+_movieClass, _lightbox).css({width:eval('_msizex ? _msizex : 250'), height:eval('_msizey ? _msizey : 250')});
							var code = '<script type="text/javascript">swfobject.embedSWF("'+_url+'", "'+_title+'", "'+eval('_msizex ? _msizex : 250')+'", "'+eval('_msizey ? _msizey : 250')+'", "8", null, null, {allowScriptAccess: "always", wmode: "transparent"}, {id: "'+_title+'"});</script>';
							var embed = jQuery('<div id="'+_title+'"></div>').appendTo('div.block.'+_movieClass, _lightbox).html(code);
						}
						toggleState(true);
					}
					return false;
				});
			}
		}
	});

	// event handlers
	jQuery(window).resize(positionLightbox);
	jQuery(window).scroll(positionLightbox);
	jQuery(document).keydown(function (e) {
		if (!e) evt = window.event;
		if (e.keyCode == 27) {
			toggleState(false);
		}
	})
	_fader.click(function(){
		if(!_fader.is(':animated')) toggleState(false);
		return false;
	})
}

/*	SWFObject v2.2 <http://code.google.com/p/swfobject/> 
	is released under the MIT License <http://www.opensource.org/licenses/mit-license.php> 
*/
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