(function($) {
	$.fn.gallery = function(options) {
		return new Gallery(this.get(0), options);
	}
	
	function Gallery(context, options) {
		this.init(context, options);
	}
	
	Gallery.prototype = {
		options:{},
		init: function (context, options){
			this.options = $.extend({
				duration: 20000,
				slideElement: 1,
				autoRotation: false,
				effect: false,
				listOfSlides: 'ul > li',
				switcher: false,
				disableBtn: false,
				nextBtn: 'a.link-next, a.btn-next, a.next',
				prevBtn: 'a.link-prev, a.btn-prev, a.prev',
				circle: true,
				direction: false,
				IE: false
			}, options || {});
			var _el = $(context).find(this.options.listOfSlides);
			if (this.options.effect) this.list = _el;
			else this.list = _el.parent();
			this.switcher = $(context).find(this.options.switcher);
			this.nextBtn = $(context).find(this.options.nextBtn);
			this.prevBtn = $(context).find(this.options.prevBtn);
			this.count = _el.index(_el.filter(':last'));
			
			if (this.options.switcher) this.active = this.switcher.index(this.switcher.filter('.active:eq(0)'));
			else this.active = _el.index(_el.filter('.active:eq(0)'));
			if (this.active < 0) this.active = 0;
			this.last = this.active;
			
			this.woh = _el.outerWidth(true);
			if (!this.options.direction) this.installDirections(this.list.parent().width());
			else {
				this.woh = _el.outerHeight(true);
				this.installDirections(this.list.parent().height());
			}
			
			if (!this.options.effect) {
				this.rew = this.count - this.wrapHolderW + 1;
				if (!this.options.direction) this.list.css({marginLeft: -(this.woh * this.active)})
				else this.list.css({marginTop: -(this.woh * this.active)})
			}
			else {
				this.rew = this.count;
				this.list.css({opacity: 0}).removeClass('active').eq(this.active).addClass('active').css({opacity: 1}).css('opacity', 'auto');
				this.switcher.removeClass('active').eq(this.active).addClass('active');
			}
			
			if (this.options.disableBtn) {
				if (this.count < this.wrapHolderW) this.nextBtn.addClass(this.options.disableBtn);
				if (this.active == 0) this.prevBtn.addClass(this.options.disableBtn);
			}
			
			this.initEvent(this, this.nextBtn, this.prevBtn, true);
			this.initEvent(this, this.prevBtn, this.nextBtn, false);
			
			if (this.options.autoRotation) this.runTimer(this);
			
			if (this.options.switcher) this.initEventSwitcher(this, this.switcher);
		},
		installDirections: function(temp){
			this.wrapHolderW = Math.ceil(temp / this.woh);
			if (((this.wrapHolderW - 1) * this.woh + this.woh / 2) > temp) this.wrapHolderWwrapHolderW--;
		},
		fadeElement: function(){
			if ($.browser.msie && this.options.IE){
				this.list.eq(this.last).css({opacity:0});
				this.list.removeClass('active').eq(this.active).addClass('active').css({opacity:'auto'});
			}
			else{
				this.list.eq(this.last).animate({opacity:0}, {queue:false, duration: this.options.duration});
				this.list.removeClass('active').eq(this.active).addClass('active').animate({
					opacity:1
				}, {queue:false, duration: this.options.duration, complete: function(){
					$(this).css('opacity','auto');
				}});
			}
			if (this.options.switcher) this.switcher.removeClass('active').eq(this.active).addClass('active');
			this.last = this.active;
		},
		scrollElement: function(){
			if (!this.options.direction) this.list.animate({marginLeft: -(this.woh * this.active)}, {queue:false, duration: this.options.duration})
			else this.list.animate({marginTop: -(this.woh * this.active)}, {queue:false, duration: this.options.duration})
			if (this.options.switcher) this.switcher.removeClass('active').eq(this.active).addClass('active');
		},
		runTimer: function($this){
			if($this._t) clearTimeout($this._t);
			$this._t = setInterval(function(){
				$this.toPrepare($this, true);
			}, this.options.autoRotation);
		},
		initEventSwitcher: function($this, el){
			el.click(function(){
				$this.active = $this.switcher.index($(this));
				if($this._t) clearTimeout($this._t);
				if (!$this.options.effect) $this.scrollElement();
				else $this.fadeElement();
				if ($this.options.autoRotation) $this.runTimer($this);
				return false;
			});
		},
		initEvent: function($this, addEventEl, addDisClass, dir){
			addEventEl.click(function(){
				if($this._t) clearTimeout($this._t);
				if ($this.options.disableBtn &&($this.count > $this.wrapHolderW)) addDisClass.removeClass($this.options.disableBtn);
				$this.toPrepare($this, dir);
				if ($this.options.autoRotation) $this.runTimer($this);
				return false;
			});
		},
		toPrepare: function($this, side){
			if (($this.active == $this.rew) && $this.options.circle && side) $this.active = -$this.options.slideElement;
			if (($this.active == 0) && $this.options.circle && !side) $this.active = $this.rew + $this.options.slideElement;
			for (var i = 0; i < $this.options.slideElement; i++){
				if (side) {
					if ($this.active + 1 > $this.rew) {
						if ($this.options.disableBtn && ($this.count > $this.wrapHolderW)) $this.nextBtn.addClass($this.options.disableBtn);
					}
					else $this.active++;
				}
				else{
					if ($this.active - 1 < 0) {
						if ($this.options.disableBtn && ($this.count > $this.wrapHolderW)) $this.prevBtn.addClass($this.options.disableBtn);
					}
					else $this.active--;
				}
			};
			if ($this.active == $this.rew && side) if ($this.options.disableBtn &&($this.count > $this.wrapHolderW)) $this.nextBtn.addClass($this.options.disableBtn);
			if ($this.active == 0 && !side) if ($this.options.disableBtn &&($this.count > $this.wrapHolderW)) $this.prevBtn.addClass($this.options.disableBtn);
			if (!$this.options.effect) $this.scrollElement();
			else $this.fadeElement();
		},
		stop: function(){
			if (this._t) clearTimeout(this._t);
		},
		play: function(){
			if (this._t) clearTimeout(this._t);
			if (this.options.autoRotation) this.runTimer(this);
		}
	}
	jQuery.fn.myPopup = function(_options){
		// defaults options	
		var _options = jQuery.extend({
			duration: 700,
			linkOpenName: '.link-popup',
			linkCloseName: 'a.close, a.btn-close',
			divFader: 'fader',
			wrapper: 'body'
		},_options);
	
		return this.each(function(){
			var _hold = $(this);
			var _speed = _options.duration;
			var _IE = $.browser.msie;
			var links = _hold.find(_options.linkOpenName);
			var _fader = $('<div class="'+_options.divFader+'"></div>');
			var _select = $(_options.wrapper).find('select');
			var popup;
			$('body').append(_fader);
			_fader.css({
				position: 'absolute',
				top: '0px',
				left: '0px',
				zIndex: 999,
				background: 'black',
				opacity: 0.7
			});
			
			function init(_obj){
				popup = $(_obj);
				var btnClose = popup.find(_options.linkCloseName);
				var submitBtn = popup.find('.link-submit');
				
				if (_IE) _select.css({visibility: 'hidden'});
				var w = $('body').width();
				var _w = $(_options.wrapper).width();
				if (_w > w) w =_w;
				var h = $(window).height();
				var _offset = $(window).scrollTop();
				
				var ret = _offset+(h/2) - popup.outerHeight(true)/2;
				if (ret < 0) ret = 0;
				var te = $(_options.wrapper).height();
				if ($(window).height() > te) te = $(window).height();
				
				popup.css({
					top: ret,
					left: w/2 - popup.outerWidth(true)/2
				}).hide();
				_fader.css({
					width: w,
					height: te
				}).fadeIn(300, function(){
					popup.fadeIn(300);
				});
				$(window).resize(function(){
					w = $('body').width();
					_w = $(_options.wrapper).width();
					if (_w > w) w =_w;
					popup.animate({
						left: w/2 - popup.outerWidth(true)/2
					}, {queue:false, duration: 300});
					_fader.css({
						width: w
					});
				});
				function closedPopup(opt1){
					popup.fadeOut(300, function(){
						popup.css({left: '-9999px'}).show();
						if (_IE) _select.css({visibility: 'visible'});
						submitBtn.unbind('click');
						$(window).unbind('resize');
						if (opt1) _fader.hide();
						else {
							if (submitBtn.attr('href')) init(submitBtn.attr('href'));
							else init(submitBtn.attr('popupid'));
						}
					});
				}
				btnClose.click(function(){
					closedPopup(true);
					return false;
				});
				submitBtn.click(function(){
					closedPopup();
					return false;
				})
				_fader.click(function(){
					closedPopup(true);
					return false;
				});
			}
			links.click(function(){
				if ($(this).attr('href')) init($(this).attr('href'));
				else init($(this).attr('popupid'));
				return false;
			});
		});
	}
}(jQuery));

$(document).ready(function(){
	gal1 = $('div.gallery').gallery({
		duration: 500,
		autoRotation: 10000,
		switcher: 'ul.switcher > li',
		listOfSlides: 'div.gallery-holder > ul > li'
	});
	initSlide();
	$('body').myPopup();
});
function initSlide(){
	var i=1;
	var h = $('.popup-holder').find('> div').height()-4;
	$('.popup-holder').css({zIndex:i++, top:-h+'px'});
	$('a.search').click(function(){
		var box = $(this).parent();
		if(box.data('open')){
			box.data('open', false);
			if ($.browser.msie && $.browser.version < 7) {
				box.find('select').css({
					visibility: 'hidden'
				});
			}
			box.animate({top:-h+'px'},500).css({zIndex:2});
			
		}
		else{

			box.data('open', true);
			box.animate({top:0+'px'},500, function(){
				if ($.browser.msie && $.browser.version < 7) {
					box.find('select').css({visibility:'visible'});

					
				}

			}).css({zIndex:i++});
		}
	});


	var s=1;

	var h = $('.popup-holder-2').find('> div').height()-4;
	$('.popup-holder-2').css({zIndex:i++, top:-h+'px'});
$('a.donate').click(function(){
		var box = $(this).parent();
		if(box.data('open')){
			box.data('open', false);
			if ($.browser.msie && $.browser.version < 7) {
				box.find('select').css({
					visibility: 'hidden'
				});
			}
			box.animate({top:-h+'px'},500).css({zIndex:1});
		}
		else{
			box.data('open', true);
			box.animate({top:0+'px'},500, function(){
				if ($.browser.msie && $.browser.version < 7) {
					box.find('select').css({visibility:'visible'});
				}

			}).css({zIndex:i++});
		}
	});


}