/* jQuery simpleLightbox v1.1.0 */
var simpleLightboxInitPlugin = true;
jQuery.fn.simpleLightbox = function(_options){
	// defaults options	
	var _options = jQuery.extend({
		lightboxContentBlock: '.lightbox',
		faderOpacity: .6,
		faderBackground: '#333',
		closeLink:'a.close',
		href:true
	},_options);

	return this.each(function(i, _this){
		var _this = jQuery(_this);
		if (!_options.href)
			_this.lightboxContentBlock = _options.lightboxContentBlock;
		else _this.lightboxContentBlock = _this.attr('href');
		_this.faderOpacity = _options.faderOpacity;
		_this.faderBackground = _options.faderBackground;
		_this.closeLink = _options.closeLink;
		var _fader;
		var _lightbox = $(_this.lightboxContentBlock);
		if (!jQuery('div.lightbox-fader').length)
			_fader = $('body').append('<div class="lightbox-fader"></div>');
		
		_fader = jQuery('div.lightbox-fader');
		_lightbox.css({
			zIndex:9999,
			visibility:'hidden',
			top: -9999
		});
		_fader.css({
			opacity:_this.faderOpacity,
			backgroundColor:_this.faderBackground,
			display:'none',
			position:'absolute',
			top:0,
			left:0,
			zIndex:9998,
			textIndent: -9999
		}).text('$nbsp');
		var _body = $('body');
		var _open = false;
		_this.click(function(){
			_fader.fadeIn(300, function(){
				_lightbox.css({display: 'none', visibility: 'visible'}).fadeIn(500);
				jQuery.fn.simpleLightbox.positionLightbox(_lightbox);
			});
			return false;
		});
		jQuery(_this.closeLink).click(function(){
			_body.css('overflow','visible');
			_lightbox.fadeOut(400, function(){
				_fader.fadeOut(300);
			});
			return false;
		});
		
		jQuery.fn.simpleLightbox.positionLightbox = function (_lbox) {
			var _height = 0;
			var _width = 0;
			var _minWidth = $('body').outerWidth();
			if (window.innerHeight) {
				_height = window.innerHeight;
				_width = window.innerWidth;
			} else {
				_height = document.documentElement.clientHeight;
				_width = document.documentElement.clientWidth;
			}
			var _thisHeight = _lbox.outerHeight();
			var _page = $('body > div:eq(0)');
			if (_lbox.length) {
				if (_height > _page.innerHeight()) _fader.css('height',_height); else _fader.css('height',_page.innerHeight());
				if (_width < _minWidth) {_fader.css('width',_minWidth);} else {_fader.css('width','100%');}
				if (_height > _thisHeight) {
					_lbox.css({
						position:'absolute',
						top: (document.documentElement.scrollTop + (_height - _thisHeight) / 2)+"px"
					});
					//_body.css('overflow','hidden');
				}
				else {
					_lbox.css({
						position:'absolute',
						top: 0
					});
				}
				if (_width > _lbox.outerWidth()) _lbox.css({left:(_width - _lbox.outerWidth()) / 2 + "px"});
				else _lbox.css({position:'absolute',left: 0});
			}
		}

		jQuery(window).resize(function(){
			jQuery.fn.simpleLightbox.positionLightbox(_lightbox);
		});
		jQuery(window).scroll(function(){
			jQuery.fn.simpleLightbox.positionLightbox(_lightbox);
		});

	});
}


$(document).ready(function(){
	if (typeof $().simpleLightbox == 'function') {
		$('a.open-popup, a.open-lighbox').simpleLightbox({
			faderOpacity: 0.6,
			faderBackground: '#001522',
			closeLink:'a.close-popup'
		});
	}
});