$(function($){
	
	//一番最初に表示したい
	var first = {image : 'images/top/background/bg_j.jpg', title : 'j', url : ''};
	
	//残りはシャッフル
	var arr = [
		{image : 'images/top/background/bg_a.jpg', title : 'a', url : ''},
		{image : 'images/top/background/bg_b.jpg', title : 'b', url : ''},  
		{image : 'images/top/background/bg_c.jpg', title : 'c', url : ''},
		{image : 'images/top/background/bg_d.jpg', title : 'd', url : ''},
		{image : 'images/top/background/bg_e.jpg', title : 'e', url : ''},
		{image : 'images/top/background/bg_f.jpg', title : 'f', url : ''},
		{image : 'images/top/background/bg_g.jpg', title : 'g', url : ''},
		{image : 'images/top/background/bg_h.jpg', title : 'h', url : ''},
		{image : 'images/top/background/bg_i.jpg', title : 'i', url : ''}
	]
		var list = arr;
		var l = arr.length;
		while (--l) {
			var j = Math.floor(Math.random() * (l + 1));
			if (l == j) continue;
			var k = list[l];
			list[l] = list[j];
			list[j] = k;
		  }
			  
		list.unshift(first);
			
	//console.log(list);
			
	$.fn.supersized.options = {  
		startwidth: 640,  startheight: 480,vertical_center: 1,slideshow: 1,navigation: 0,thumbnail_navigation: 0,transition: 1, //0-None, 1-Fade, 2-slide top, 3-slide right, 4-slide bottom, 5-slide left
		pause_hover: 0,slide_counter: 0,slide_captions: 0,slide_interval: 10000,
		slides : list
		};
		
	$('#supersized').delay(3000).supersized();
			
	$("#wrapper").effectChain({
			css: {opacity: 0,visibility: "visible"},
			target: "header h1,.effectChain,nav ul li",
			delay: 0,interval: 150,reverse: false,
			args: [{
				opacity: 1
			}, {
				duration: 1000,
				easing: "swing"
			}]
		});

		
	$.FeedLoad = {
			load_rss:function(_src,target)
				{
				$("<dl></dl>").insertAfter($(target + " h4"));
				
				var feed = new google.feeds.Feed(_src);
					feed.setNumEntries(2);
					feed.load(function(result){
						//result.feed.entries.reverse();
						//console.log(result.feed.entries.length);
						
						for (var i = 0; i < result.feed.entries.length; i++) {
							//var day = result.feed.entries[i].publishedDate;
							var day = dateParse(result.feed.entries[i].publishedDate);
							
							var txt = (target == "section.Portfolio")?result.feed.entries[i].title + "様を追加しました": result.feed.entries[i].title;
						
							var link = result.feed.entries[i].link;
							
							//console.log(result.feed.entries[i]);
							
								$("<dt></dt>")
									.append("<span>" + day + "</span>")
									.appendTo(target + " dl");
								
								$("<dd></dd>")
								.append($('<span><a href="' + link + '" class="Large">'+ txt +'</a></span>'))
									.appendTo(target + " dl");
								
							 }
							$("dd:last-child").addClass("lastChild");
						})
				}
				
		}
	    });
		
		function dateParse(str){   
		   var objDate = new Date(str);   
		   //str = objDate.toLocaleDateString();   
			   yy = objDate.getYear();
			   if (yy < 2000) { yy += 1900; }
			   mm = objDate.getMonth() + 1;
			   dd = objDate.getDate();
			   str = (yy + "." + mm + "." + dd);
		  return str;
}
$(document).ready(function(){
	 var random_num = Math.random()*1000;
	 var news_rss = "http://www.office-r3.com/blog/staff/category/news/feed/?" + random_num;
	 var portfolio_rss = "http://www.office-r3.com/blog/staff/category/portfolio/feed/?" + random_num;
	 
	 $.FeedLoad.load_rss(portfolio_rss,"section.Portfolio");
		$.FeedLoad.load_rss(news_rss,"section.News");
	 })