(function($) {
	function Gallery(el, options) {
		this._hold = $(el);
		this.initOptions(options);
		this.initialize();
	}
	
	$.fn.gallery = function(options) {
		return new Gallery(this.get(0), options);
	};
	
	Gallery.prototype = {
		initOptions: function(_obj){
			this.options = {
				duration: 700,
				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
			};
			for(key in _obj) this.options[key] = _obj[key];
		},
		initialize: function(){
			var _this = this;
			var _hold = _this._hold;
			var _speed = _this.options.duration;
			var _timer = _this.options.autoRotation;
			var _el = _hold.find(_this.options.listOfSlides);
			if (_this.options.effect) var _list = _el;
			else var _list = _el.parent();
			var _switcher = _hold.find(_this.options.switcher);
			var _next = _hold.find(_this.options.nextBtn);
			var _prev = _hold.find(_this.options.prevBtn);
			var _count = _el.index(_el.filter(':last'));
			var _w = _el.outerWidth(true);
			var _h = _el.outerHeight(true);
			if (_timer) var _t;
			if (_this.options.switcher) var _active = _switcher.index(_switcher.filter('.active:eq(0)'));
			else var _active = _el.index(_el.filter('.active:eq(0)'));
			if (_active < 0) _active = 0;
			var _last = _active;
			
			// Installation directions
			if (!_this.options.direction) {
				var _wrapHolderW = Math.ceil(_list.parent().width() / _w);
				if (((_wrapHolderW - 1) * _w + _w / 2) > _list.parent().width()) _wrapHolderW--;
			}
			else{
				var _wrapHolderW = Math.ceil(_list.parent().height()/_h);
				if (((_wrapHolderW-1)*_h + _h/2) > _list.parent().height()) _wrapHolderW--;
			}
			
			// Setting "fade" or "slide" effect
			if (!_this.options.effect) var rew = _count - _wrapHolderW + 1;
			else var rew = _count;
			if (!_this.options.effect) {
				if (!_this.options.direction) _list.css({marginLeft: -(_w * _active)})
				else _list.css({marginTop: -(_h * _active)})
			}
			else {
				_list.css({
					opacity: 0
				}).removeClass('active').eq(_active).addClass('active').css({
					opacity: 1
				}).css('opacity', 'auto');
				_switcher.removeClass('active').eq(_active).addClass('active');
			}
			
			// Disable or enable buttons "prev next"
			if (_this.options.disableBtn) {
				if (_count < _wrapHolderW) _next.addClass(_this.options.disableBtn);
				_prev.addClass(_this.options.disableBtn);
			}
			
			// Function to "fade"
			function fadeElement(){
				if ($.browser.msie && _this.options.IE){
					_list.eq(_last).css({opacity:0});
					_list.removeClass('active').eq(_active).addClass('active').css({opacity:'auto'});
				}
				else{
					_list.eq(_last).animate({opacity:0}, {queue:false, duration: _speed});
					_list.removeClass('active').eq(_active).addClass('active').animate({
						opacity:1
					}, {queue:false, duration: _speed, complete: function(){
						$(this).css('opacity','auto');
					}});
				}
				if (_this.options.switcher) _switcher.removeClass('active').eq(_active).addClass('active');
				_last = _active;
			}
			
			// Function for "slide"
			function scrollEl(){
				if (!_this.options.direction) _list.animate({marginLeft: -(_w * _active)}, {queue:false, duration: _speed})
				else _list.animate({marginTop: -(_h * _active)}, {queue:false, duration: _speed})
				if (_this.options.switcher) _switcher.removeClass('active').eq(_active).addClass('active');
			}
			function toPrepare(){
				if ((_active == rew) && _this.options.circle) _active = -_this.options.slideElement;
				for (var i = 0; i < _this.options.slideElement; i++){
					_active++;
					if (_active > rew) {
						_active--;
						if (_this.options.disableBtn &&(_count > _wrapHolderW)) _next.addClass(_this.options.disableBtn);
					}
				};
				if (_active == rew) if (_this.options.disableBtn &&(_count > _wrapHolderW)) _next.addClass(_this.options.disableBtn);
				if (!_this.options.effect) scrollEl();
				else fadeElement();
			}
			function runTimer(){
				_t = setInterval(function(){
					toPrepare();
				}, _timer);
			}
			_next.click(function(){
				if(_t) clearTimeout(_t);
				if (_this.options.disableBtn &&(_count > _wrapHolderW)) _prev.removeClass(_this.options.disableBtn);
				toPrepare();
				if (_timer) runTimer();
				return false;
			});
			_prev.click(function(){
				if(_t) clearTimeout(_t);
				if (_this.options.disableBtn &&(_count > _wrapHolderW)) _next.removeClass(_this.options.disableBtn);
				if ((_active == 0) && _this.options.circle) _active = rew + _this.options.slideElement;
				for (var i = 0; i < _this.options.slideElement; i++){
					_active--;
					if (_active < 0) {
						_active++;
						if (_this.options.disableBtn &&(_count > _wrapHolderW)) _prev.addClass(_this.options.disableBtn);
					}
				};
				if (_active == 0) if (_this.options.disableBtn &&(_count > _wrapHolderW)) _prev.addClass(_this.options.disableBtn);
				if (!_this.options.effect) scrollEl();
				else fadeElement();
				if (_timer) runTimer();
				return false;
			});
			if (_this.options.switcher) _switcher.click(function(){
				_active = _switcher.index($(this));
				if(_t) clearTimeout(_t);
				if (!_this.options.effect) scrollEl();
				else fadeElement();
				if (_timer) runTimer();
				return false;
			});
			if (_timer) runTimer();
		}
	}
}(jQuery));

function initTabs(){
	$('ul.tabset').each(function(){
		var btn_h = $(this);
		var _btn = $(this).find('a.tab');
		var _a = _btn.index(_btn.filter('.active:eq(0)'));
		_btn.each(function(_i){
			this._box = this.href.substr(this.href.indexOf("#") + 1);
			if(this._box){
				this._box = $('#'+this._box);
				if(_i == _a) this._box.show();
				else this._box.hide();
			}
			this.onclick = function(){
				changeTab(_i);
				return false;
			}
		});
		function changeTab(_ind){
			if(_ind != _a){
				if(_btn.get(_a)._box) _btn.get(_a)._box.fadeOut(200, function(){
					if(_btn.get(_ind)._box) _btn.get(_ind)._box.fadeIn(200);
				});
				_btn.eq(_a).removeClass('active');
				_btn.eq(_ind).addClass('active');
				_a = _ind;
			}
		}
	});

	$('ul.hovertabset').each(function(){
		var btn_h = $(this);
		var _btn = $(this).find('a.tab');
		var _a = _btn.index(_btn.filter('.active:eq(0)'));
		_btn.each(function(_i){
			this._box = this.href.substr(this.href.indexOf("#") + 1);
			if(this._box){
				this._box = $('#'+this._box);
				if(_i == _a) this._box.show();
				else this._box.hide();
			}
			$(this).bind('mouseenter',function(){
				changeTab(_i);
				return false;
			});
		});
		function changeTab(_ind){
			if(_ind != _a){
				if(_btn.get(_a)._box) _btn.get(_a)._box.fadeOut(0, function(){
					if(_btn.get(_ind)._box) _btn.get(_ind)._box.fadeIn(0);
				});
				_btn.eq(_a).removeClass('active');
				_btn.eq(_ind).addClass('active');
				_a = _ind;
			}
		}

		// hide on mouseout
		var _timer;
		btn_h.hover(function(){
			if(_timer) clearTimeout(_timer);
		},function(){
			_timer = setTimeout(function(){
				_btn.each(function(_i){
					this._box.hide();
					_btn.removeClass('active');
				});
			},100);
		})
		_btn.each(function(_i){
			this._box.hover(function(){
				if(_timer) clearTimeout(_timer);
			},function(){
				_timer = setTimeout(function(){
					_btn.each(function(_i){
						this._box.hide();
						_btn.removeClass('active');
					});
				},100);
			});
		});

	});

}
function initNavDrop(){
	$('div.contact ul.tabs').each(function(){
		var hold = $(this);
		var li1 = hold.find('li');
		var li = hold.find('li > div.drop');
		var ret = [];
		var active;
		
		li.each(function(i){
			ret[i] = $(this).outerHeight(true);
		});
		li.height(0);
		
		li1.hover(function(){
			active = li1.index($(this));
			$(this).addClass('hover');
			li.eq(active).animate({height: ret[active]}, {queue:false, duration: 300});
		}, function(){
			$(this).removeClass('hover');
			li.eq(active).animate({height: 0}, {queue:false, duration: 300});
		});
	});
}
$(document).ready(function(){
	$('div.gallery').gallery({
		duration: 700,
		listOfSlides: '> div.gallery-holder > ul > li'
	});
	initTabs();
	initNavDrop();
	initVideoPlayer();
});

function initVideoPlayer() {
	$('div.jwvideo').each(function(){
		var _holder = $(this);
		var _videoSrc = _holder.find('a').eq(0).attr('href');
		var _newID = 'jwvideo'+Math.floor(Math.random()*100000);
		_holder.empty();
		var _video = $('<div>').attr('id',_newID).appendTo(_holder);

		var flashvars =	{
			'file':_videoSrc,
			'image':'http://owlstix.s3.amazonaws.com/images/videothumbnail.jpg',
			'id':'nav',
			'autostart':'false',
			'controlbar':'over',
			'backcolor':'000000',
			'frontcolor':'AAAAAA'
		};
		var params = {
			'wmode':'transparent',
			'allowfullscreen':'true',
			'allowscriptaccess':'always'
		};
		var attributes = {
		};
		swfobject.embedSWF('http://owlstix.s3.amazonaws.com/swf/player-licensed.swf', _newID, '371', '209', '9.0.124' ,false, flashvars, params, attributes);
	})
}

/*	
	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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