var flg_login;

window.onBeforeUnload = browser_check();

function browser_check()
{
	var browser = navigator.userAgent.toLowerCase();
	
	if(flg_browser = browser.indexOf("msie")!= -1)
	{
		flg_browser = 'ie';
	}
	else
	{
		flg_browser = 'etc';
	}

	cmn_ismaybelogin();
}

function cmn_ismaybelogin()
{
	if ((document.cookie.indexOf("irmaybelogin=1") >= 0) || (document.cookie.indexOf("irmaybeautologin=1") >= 0))
	{
		flg_login = true;
	}
	else
	{
		flg_login = false;
	}
	OnloadAddEvent();
}

function OnloadAddEvent()
{
	if(flg_login)
	{
		if(flg_browser == 'ie')
		{
			window.attachEvent('onload',ChengeIn);
		}
		else
		{
			window.addEventListener('load',ChengeIn,false);
		}
	}
	else
	{
		if(flg_browser == 'ie')
		{
			window.attachEvent('onload',ChengeOut);
		}
		else
		{
			window.addEventListener('load',ChengeOut,false);
		}
	}
}

function ChengeIn()
{
	var dom_obj					= document.getElementById('G_login');
	var dom_obj_parent	= dom_obj.parentNode;
	dom_obj_parent.removeChild(dom_obj);
	
	document.getElementById('G_logout').style.display = 'block';
	
	document.getElementById('loginBox').style.display = 'none';
	document.getElementById('logoutBox').style.display = 'block';
	
	document.getElementById('fortune').style.display = 'block';

}

function ChengeOut()
{
	var dom_obj					= document.getElementById('G_logout');
	var dom_obj_parent	= dom_obj.parentNode;
	dom_obj_parent.removeChild(dom_obj);
	
	document.getElementById('G_login').style.display = 'block';	
	document.getElementById('loginBox').style.display = 'block';
	
	document.getElementById('logoutBox').style.display = 'none';
}



function putOnlineGame(){
//表示するものを決める
var spNum	= Math.floor(Math.random()*2);
if(spNum==0){
	rndNum	= 4;
}else{
	// display
	var rndMax	= 4;
	var rndNum	= Math.floor(Math.random()*rndMax);
}

//画像
var imgArray =new Array("img_pw.jpg","img_blackshot.jpg","img_sekiheki.jpg","img_spellborn.jpg","img_avalon.jpg");

//リンクURL
var linkArray =new Array("http://game.i-revo.jp/account/pw/","http://r.advg.jp/adptg_count/r?adptg_aid=1874&adptg_mid=754&adptg_lid=1","http://r.advg.jp/adptg_count/r?adptg_aid=1874&adptg_mid=755&adptg_lid=1","http://spellborn.excite.co.jp/?partner=irevo","http://www.gamepot.co.jp/banner_count.ashx?num=149160751");

//ALTタグ
var altArray =new Array("パーフェクトワールド","BLACKSHOT","SEKIHEKI","スペルボーン","アヴァロンの鍵");
//書き出すHTML
var html = '<a href="'+linkArray[rndNum]+'" title="'+altArray[rndNum]+'"><img src="new_img/Member/'+ imgArray[rndNum] +'" alt="'+altArray[rndNum]+'" border="0" /></a>';

//HTMLのIDを取得
var gameTag = document.getElementById("GameRBoxImg");

//表示する
gameTag.innerHTML = html;
}

function putPickup(){
var rndMax = 5;//表示件数
//画像ファイル名
var imgArray =new Array("PickUp_megaten_.gif","PickUp_access.gif","PickUp_bemani.gif","PickUp_ma-jan.gif","PickUp_gensou_.jpg","PickUp_girlsside.gif","PickUp_punimal.gif","PickUp_12nokoroshiya.gif","PickUp_Metal.gif");
//URL
var linkArray =new Array("http://game.i-revo.jp/account/megaten_online/","http://access.i-revo.jp/web/isp/campaign/mgo/index.jsp","http://bmf.i-revo.jp/","http://www.i-revo.jp/mfc/blog/","http://www.i-revo.jp/genso_suikoden/","http://www.i-revo.jp/girls_side/","http://flash.game.i-revo.jp/punimal/","http://12x.i-revo.jp/","http://mp.i-revo.jp/comm.php/729/");
//名前
var nameArray =new Array("真・女神転生IMAGINE","i-revo アクセス","BEMANI MUSIC FOUNDATION","麻雀格闘部呂倶(マージャンファイトブログ) ","幻想水滸伝ポータル","ときめきメモリアルGirl's Side コミュニケーションポータル","プニマル","12人の優しい殺し屋","MPO公式コミュログ");
//必ず表示するアイテム
var mustItem='<p><a href="http://www.i-revo.jp/aqua/"><img src="new_img/PickUp_aqua.gif" width="183" height="65" border="0" alt="アクアノート -online aquarium-" /></a><br />アクアノート -online aquarium-</p><p><a href="http://game.i-revo.jp/retoro/"><img src="new_img/PickUp_retoro_.gif" width="183" height="65" border="0" alt="レトロゲーム " /></a><br />レトロゲーム</p><p><a href="http://www.town.jouga.i-revo.jp/"><img src="new_img/PickUp_joga.gif" width="183" height="65" border="0" alt="嫦娥町（じょうがまち）" /></a><br />嫦娥町（じょうがまち）</p>';
var html='';
var rndArray=[];

//配列を作成
for(var i=0; i<imgArray.length; i++){
	rndArray.push(i);
}
for(var j=0;j<rndMax; j++){
	var n=Math.floor(Math.random()*rndArray.length);
	var rndNum =rndArray[n];
	html+='<p><a href="'+linkArray[rndNum]+'" title="'+nameArray[rndNum]+'"><img src="new_img/'+ imgArray[rndNum] +'" alt="'+nameArray[rndNum]+'" width="183" height="65" border="0"  /></a><br />'+nameArray[rndNum]+'</p>';
	rndArray.splice(n,1);	//表示した要素は取り除く
	}
//表示する
var gameTag = document.getElementById("PickUpTop");
gameTag.innerHTML = mustItem+html;
	}