function initVote(cur){
	/* Tooltip */
	$("<div id='vote_res'></div>").appendTo("#vote");
	$(".bar div")
		.css({opacity: 0.2})
		.animate({width: "show", opacity: 1.0}, 2000, "swing");
	$("#backnumber a").click(function(){
		var n=$(this).attr("href");
		n=n.split("#")[1];
		if(n!=cur){
			$("#vote form").css("display","none");
			$("#vote_res").css("display","block");
			getData(n);
		}else{
			$("#vote form").css("display","block");
			$("#vote_res").css("display","none");
		}
		$(".bar div")
			.css({display:"none",opacity: 0.2})
		$("#vote_img2")
			.animate({height: "hide"}, 500, "swing",function(){
				$("#vote_img2 img").attr("src","images/vote/vol"+n+".png");
			})
			.animate({height: "show", opacity: 1.0}, 500, "swing",function(){
				if(n==cur){
					$(".bar div")
						.animate({width: "show", opacity: 1.0}, 1000, "swing");
					$("#vote_res").css("display","none");
				}
			});
		return false;
	});
	/* Twit */
	fTwit();
	$("#btn_twit").click(function(){
		fTwit();
	});
}
function getData(n){
	var s="";
	var url="vote/master.csv";
	var datStr=new Array("はい", "いいえ");
	var dat=new Array();
	var total=0;
	$.get(url+"?"+(new Date()).getTime(),"",function(data,textStatus){
		if(textStatus=="success"){
			var data=data.replace(/(\n|\r)+/g, "\n")
			data_ary=data.split("\n");
			for(var i=0; i<data_ary.length; i++){
				if((i+1)==n){
					var tmp=data_ary[i].split(",");
					for(var j=0; j<tmp.length; j++){
						var tmp2=tmp[j].split("<>");
						dat.push(tmp2[1]);
					}
				}
			}
			total=parseInt(dat[0])+parseInt(dat[1]);
			var ss="";
			for(var i=0; i<=1; i++){
				var per=(dat[i]/total)*100;
				var width=(per*250)/100;
				width=width.toString();
				width=width.split(".")[0];
				per=per.toString();
				per=per.split(".")[0];
				var width=(per>0) ? width : 1; //棒グラフの幅（px）
				ss+="			<tr class='bg02'>\n";
				ss+="				<td class='item'>"+datStr[i]+"</td>\n";
				ss+="				<td class='bar limit'><div style='width:"+width+"px;'></div></td>\n";
				ss+="				<td class='cnt'>（"+per+"%）</td>\n";
				ss+="				<td class='cnt'>"+dat[i]+"票</td>\n";
				ss+="			</tr>\n";
			}
			s+="<div id='vote_res'>\n";
			s+="	<h3>「ペタろうマスター講座 Vol."+n+"」はお役に立ったかな？<span>総投票数:"+total+"票</span></h3>\n";
			s+="	<div class='mesbox_limit'>たくさんの投票ありがとうでござる★</div>\n";
			s+="	<table>\n";
			s+=ss;
			s+="	</table>\n";
			s+="</div>\n";
		}
		$("#vote_res").css("display","block");
		$("#vote_res").html(s);
		$(".bar div")
			.css({display:"none",opacity: 0.2})
			.animate({width: "show", opacity: 1.0}, 1000, "swing");
	});
}
/* Twit */
function fTwit(){
	$.ajax({
		url:"data/tip.xml",
		type:"GET",
		dataType:"xml",
		timeout:1000,
		error:function(){
		},
		success:function(xml){
			var s="";
			var face="";
			var ary=[];
			var face_ary=[];
			$(xml).find("tip").each(function(i){
				s=$(this).text();
				face=$(this).attr("face");
				if(s!=""){
					face_ary.push(face);
					ary.push(s);
				}
			});
			shuffle(ary,face_ary);
		}
	});
}
function shuffle(list,list2){
	var i=list.length;
	while(--i){
		var j=Math.floor(Math.random()*(i+1));
		if(i==j) continue;
		break;
	}
	var choStr=list[j];
	var face=list2[j];
	if(!face){
		$("#twitbox").attr("class","");
	}else{
		$("#twitbox").attr("class","").addClass(face);
	}
	$("#twitbox p").html(choStr);
}