var id_output="history";



var data_max=3;　//履歴表示件数



var cookie_period=24 * 3; //履歴情報保持期間 24時間



var root_01="index.html" //ルートページ

var root_02="/" //ルートページ



var getCookie=function(key){

	var i,index,arr;

	arr=document.cookie.split(";");

	for(var i=0;i<arr.length;i++){

		index=arr[i].indexOf("=");

		if(arr[i].substring(0,index)==key||arr[i].substring(0,index)==" "+key) return unescape(arr[i].substring(index+1));

	}

	return "";

}

var setCookie=function(key,value,expire){

	document.cookie=key+"="+value+";path=/;expires="+expire;

}

var setCookiePre=function(key,value){

	expire=new Date();

	previsit=expire.toGMTString();

	expire.setTime(expire.getTime()+cookie_period*60*60*1000);

	expire=expire.toGMTString();

	setCookie(key,value,expire);

}

var dataTextNew;

var loadHistory=function(vl){

	var dataText=unescape(getCookie("hstTx"));

	var PageTitle = document.getElementsByTagName('title')[0].innerHTML || '';

	if(PageTitle){

		var sT = PageTitle;

				PageTitle ='';

				for(var i=0; i<sT.length; i++){ 

        			text = escape(sT.substring(i, i+1)); 

        			if(text == "%7C"){ 

            			PageTitle = '';

        			} else {

						PageTitle += sT.substring(i, i+1); 

					}

    	} 
		PageTitle = PageTitle.replace("｜新聞配達 求人情報", "");
		PageTitle = PageTitle.replace("｜新聞配達求人情報", "");
		itemText=PageTitle;

		//itemUrl=location.pathname;
			itemUrl=location.pathname;

		var nowdate = new Date();
		var year = nowdate.getFullYear(); // 年
		var mon  = nowdate.getMonth() + 1; // 月
		var date = nowdate.getDate(); // 日 
		timestamp = year + "年" + mon + "月" + date + "日";

		dataTextNew=itemText+"\t"+itemUrl+"\t"+timestamp;

		if(dataText!=""){

			dataText=dataText.split("\t");

			for(var i=0;i<dataText.length/3;i++){

				if(dataText[i*3+1]!=itemUrl&&i<data_max+1) dataTextNew+="\t"+dataText[i*3]+"\t"+dataText[i*3+1]+"\t"+dataText[i*3+2];

			}

		}

		dataText=dataTextNew;

	}

	setCookiePre("hstTx",escape(dataText));

	dataText=unescape(getCookie("hstTx"));

	dataText=dataText.split("\t");

	var source='<h3 id="m_title03">最近閲覧したページ</h3>\n';
	source+='<ul>\n';

	var j =0;

	for(var i=0;i<dataText.length/3;i++){

		if(i<data_max+1) {

				if(dataText[i*3+1] !== root_01 && dataText[i*3+1] !== root_02){

					if(j==0){

						source+='<li><a href="'+dataText[i*3+1]+'">'+dataText[i*3]+'</a><span class="days">'+dataText[i*3+2]+'</span></li>\n';

						j++;

					}else{

						source+='<li><a href="'+dataText[i*3+1]+'">'+dataText[i*3]+'</a><span class="days">'+dataText[i*3+2]+'</span></li>\n';

					}

				}

		}

	}
	source+='<li id="reset" style="border-bottom:none 0;padding-bottom: 0;"><a onclick="setCookiePre(\'hstTx\',\'\');loadHistory();" href="javascript:void(0);">履歴を削除</a></li>\n';
	source+="</ul>\n";

	if(document.getElementById(id_output) != null)	document.getElementById(id_output).innerHTML=source;

	if(dataText == '≪新聞配達求人情報≫寮・社宅完備の新聞販売店の求人情報,/,'+timestamp){
		close();
	}else{
		open();
	}
}
function open(){
	document.getElementById('history').style.display = "block";
}
function close(){
	document.getElementById('history').style.display = "none";
}