/**
 * jQuery.browser.mobile (http://detectmobilebrowser.com/)
 *
 * jQuery.browser.mobile will be true if the browser is a mobile device
 *
 **/
(function(a){jQuery.browser.mobile=/android|avantgo|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))})(navigator.userAgent||navigator.vendor||window.opera);


// in page load plugin
(function($) {
	initHashChange = false;
	var lastUrlChange = '';
	$.fn.inpg = function(options) {
    	var options = $.extend({
			noLayout: 'true',
			callback: false,
			defaultTarget: ''
		}, options);
		
		var load = function(e, url, target) {
			var target = target.split(',');
			var $target = $(target[0]);
			$target.addClass('loading');
			$.ajax({
				url: url,
				data: {'_noLayout': true},
				error: function() {
					window.location = url;
				},
				success: function(data) {
					$('#playarea').html('<div>' + data + '</div>');
					$.each(target, function(i, thisTarget) {
						$('#container ' + thisTarget).html($('#playarea ' + thisTarget).html());
						$('#container ' + thisTarget).removeClass('loading').addClass('loaded');
					});
					$('#playarea').html(' ');
					
					if(e) {
						if(window.history && window.history.pushState) {
							window.history.pushState("", $target.text(), url);
						} else {
							var windowLoc = window.location.href;
							var firstHashLoc = windowLoc.indexOf('#');
							if(firstHashLoc == -1) {
								lastUrlChange = windowLoc + '#!' + url;
							} else {
								lastUrlChange = windowLoc.substring(0, firstHashLoc) + '#!' + url;
							}
							window.location = lastUrlChange;
						}
					}
					var opts = options;
					if(opts.callback) {
						opts.callback();
					}
				}
			});
			if(e && e.preventDefault) e.preventDefault();			
		};

		$(this).each(function() {
			var $this = $(this);
			$this.click(function(e) {
				load(e, $this.attr('href'), $this.attr('data-target'));
			});
		});
		
		var firstTime = true;
		/*
		if($.history) {
			$.history.init(function(hash) {
				if(firstTime) {
        			firstTime = false;
        		} else {
		        	if(window.history && window.history.pushState) {
		        		// get url
		        		var opts = options;
	        			load(false, window.location.pathname, opts.defaultTarget);
		        	} else {
		        		// get hash
		        	}
		        }
	    	}, { unescape: ",/" }
	    	);
	    }
		*/
		if(!initHashChange) {
			if(window.history && window.history.pushState) {
				var opts = options;
				var onPopStateHandler = function() {
					load(false, window.location.pathname, opts.defaultTarget);
				}
				window.onpopstate = onPopStateHandler;
				var currentHash = window.location.hash;
				if(currentHash.length > 2 && currentHash.indexOf('#!') == 0) {
					load(true, currentHash.substring(2), opts.defaultTarget);
				}
			} else if('onhashchange' in window) {
				var hashChangeHandler = function() {
					var currentHash = window.location.hash;
					
					if(currentHash.indexOf('#!/') != 0) {
						return false;
					}
					
					// checks if it ends with
					if(lastUrlChange.indexOf(currentHash, lastUrlChange.length - currentHash.length) !== -1) {
						return false;
					}
					
					var opts = options;
					load(false, currentHash.substring(2), opts.defaultTarget);
				};
				window.onhashchange = hashChangeHandler;
				if(window.location.hash.length > 3) hashChangeHandler();
			}
			initHashChange = true;
		}
	};
})(jQuery);

$(document).ready(function() {
	var bigText = {fontSize: jQuery.browser.mobile ? '22pt' : '44pt'};
	var smallText = {fontSize: jQuery.browser.mobile ? '14pt': '32pt'};
	$('body').append('<div id="playarea"> </div>');
	$('#playarea').hide();
	$('nav li').hover(function() {
		!($(this).hasClass('selected')) && ($(this).closest('nav').find('li.selected').animate(smallText, 200));
		$(this).animate(bigText, { queue: false, duration: 200 })
	}, function() {
		$(this).animate(smallText, { queue: false, duration: 200 })
	}).click(function() {
		$(this).siblings().removeClass('selected');
		$(this).addClass('selected');
	});
	$('nav').mouseleave(function() {
		$(this).find('li.selected').stop().animate(bigText, { queue: false, duration: 200 });
	});
	
	var loadAsLive = function() {
		// init gallery
		if(!jQuery.browser.mobile) {
			$('#gallery li a').each(function() {
				$(this).attr('rel', 'prettyPhoto[gallery1]')
			});
			$('#gallery li a').prettyPhoto({animation_speed: 'normal', slideshow:5000});
		}
		$('ul.inpage a, a.inpage, ul.pagination a').inpg({callback: loadAsLive, defaultTarget: '#article,#gallery'});
	}
	$('nav a').inpg({callback: loadAsLive, defaultTarget: '#article,#gallery'});
	
	loadAsLive();
});