function SwfId(str){ return (navigator.appName == "Microsoft Internet Explorer")? document.getElementById(str) : document.getElementsByName(str)[0] }

// °øÅë Ç÷¡½¬
function Cji_Flash(Url, wd, ht, swfId, wm, vars) {// °æ·Î,°¡·Î,¼¼·Î,ID,Åõ¸í,º¯¼ö
	var TxtSwf = "" ;
	TxtSwf += "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0' width='"+ wd +"' height='"+ ht +"' id='"+ swfId +"'>" ;
	TxtSwf += "<param name='movie' value='"+ Url +"'>" ;
	TxtSwf += "<param name='wmode' value='"+ wm +"'>" ;
	TxtSwf += "<param name='FlashVars' value='" + vars + "'>" ;
	TxtSwf += "<param name='allowScriptAccess' value='always'>" ;
	TxtSwf += "<param name='allowFullScreen' value='true'>" ;
	TxtSwf += "<param name='quality' value='high'>" ;
	TxtSwf += "<param name='menu' value='false'>" ;
	TxtSwf += "<embed src='"+ Url +"' width='"+ wd +"' height='"+ ht +"' wmode='"+ wm +"' name='"+ swfId +"' FlashVars='"+ vars +"' allowScriptAccess='always' allowFullScreen='true'  quality='high' menu='false' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash'></embed>" ;
	TxtSwf += "</object>" ;
	document.write (TxtSwf);

	var CK_Flash;
	var Swf_Div = document.getElementById(swfId+"_div");
	var Swf_Cnt = document.getElementById(swfId+"_cnt");
	if(Swf_Cnt){
		try{
			if(window.ActiveXObject){
				for( var i = 10; i >= 1; i-- )
		        {
					CK_Flash = eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash." + i + "');");
					if(CK_Flash) break;
		        }
				if(!CK_Flash) CK_Flash = new ActiveXObject('ShockwaveFlash.ShockwaveFlash');
			}else{ 
				CK_Flash = navigator.plugins["Shockwave Flash"].description;
			}
		}catch(e){}

		if(!CK_Flash) {
			Swf_Div.style.display = "none";
			Swf_Cnt.style.display = "block";
		} else {
			Swf_Cnt.style.display = "none";
			Swf_Div.style.display = "block";
		}
	}
}

//·¹À̾î ShowHide
function Cji_DivShow(div_id){
	document.getElementById(div_id).style.display = "block"; 
}
function Cji_DivHide(div_id){
	document.getElementById(div_id).style.display = "none"; 
}

function Cji_SuperBrdClose(){
	if (navigator.appName == 'Microsoft Internet Explorer') {
		if(document.getElementById('mov')) document.getElementById('mov').stopNetmarbleVideo();
	} else {
		if(document.getElementsByName('mov')[0]) document.getElementsByName('mov')[0].stopNetmarbleVideo();
	}
	document.getElementById('divSuperBrd').style.display = "none";
}

function closeSuperBranding(){
	document.getElementById('divSuperBrd').style.top = "-3000px";
	//document.getElementById('divSuperBrd').style.display = "none";
	document.getElementById('divSuperBrd_BtReplay').style.display = "block";
}
function openSuperBranding(){
	document.getElementById('divSuperBrd').style.top = "86px";
	//document.getElementById('divSuperBrd').style.display = "block";
	document.getElementById('divSuperBrd_BtReplay').style.display = "none";
	SuperBrd_opacity();
	//SwfId('mov2').playNetmarbleVideo("0");
	setTimeout(function(){SwfId('mov2').playNetmarbleVideo("0");},500);
}

// °øÅë ÅÇ
function Cji_Tab(m_id){
	bg_class = "k1"
	var cName = document.getElementById(m_id).className + " " + bg_class
	document.getElementById(m_id).className = cName
	var tList = document.getElementById(m_id).getElementsByTagName("a");
	
	for (i=0;i<tList.length;i++) {
		TabPlay = function() {
			for (y=0;y<tList.length;y++) { 
			tList[y].className = "";
			document.getElementById(m_id + "_sub" + (y+1)).style.display = "none";
			if(this==tList[y]){x=y+1}
			}
			this.className = this.className + "on";
			document.getElementById(m_id + "_sub" + x).style.display = "block";			
			document.getElementById(m_id).className = cName.replace(bg_class,"k" + x)
			//return false;
			//alert(m_id);
		}
		tList[i].onclick = TabPlay;
		if(arguments[1]=="Mover"){tList[i].onmouseover = TabPlay;}
	}
}

/* ÇÁ·Î¸ð¼Ç */
function roll_ban(){
	rollban_b[rollban_n-1].className = "on";
	rollban[rollban_n-1].style.display = "block";
	if(navigator.appName == "Microsoft Internet Explorer"){
		rollban[rollban_n-1].getElementsByTagName('div')[0].style.filter="alpha(opacity=0)";
	} else {
		rollban[rollban_n-1].getElementsByTagName('div')[0].style.opacity="0";
	}
}

function roll_ban_opacity(){
	if(navigator.appName == "Microsoft Internet Explorer"){
		if(rollban_opa >= 0){
			opa_step += 0.2;
			rollban_opa -= opa_step;
			rollban[rollban_n-1].getElementsByTagName('div')[0].style.filter="alpha(opacity="+Math.round(rollban_opa)+")";
			opa_step_tid = setTimeout('roll_ban_opacity()',1);
		}else{
			rollban[rollban_n-1].getElementsByTagName('div')[0].style.filter="alpha(opacity=0)";
			rollban_opa = 100;
			opa_step = 0;
		}
	} else {
		if(rollban_opa_etc >= 0){
			opa_step += 0.002;
			rollban_opa_etc -= opa_step;
			rollban[rollban_n-1].getElementsByTagName('div')[0].style.opacity=rollban_opa_etc;
			if(navigator.userAgent.toLowerCase().indexOf("chrome") != -1){
				opa_step_tid = setTimeout('roll_ban_opacity()',5);
			} else {
				opa_step_tid = setTimeout('roll_ban_opacity()',1);
			}
		}else{
			rollban[rollban_n-1].getElementsByTagName('div')[0].style.opacity="0";
			rollban_opa_etc = 1;
			opa_step = 0;
		}
	}
}

var brd_set_no = 1;
var brd_set_no_tid;
function brd_roll_ban_set(no){
	if(rollban_n != no) {
		brd_set_no = no;
		brd_set_no_tid = setTimeout(function(){brd_roll_ban_set2(no);},550);
	}
}
function brd_roll_ban_set2(no){
	if(brd_set_no == no) roll_ban_set(no);
}
function brd_roll_ban_set_off(no){
	clearTimeout(brd_set_no_tid);
}

function roll_ban_set(no) {
	//alert(roll_fname);
	//if(roll_mv == 1 || (brd_video_view == 1 && brd_video == 0)) SwfId(roll_fname).stopNetmarbleVideo();	
	if(roll_mv == 1) SwfId(roll_fname).stopNetmarbleVideo();	
	if(brd_video_view == 1){
		brd_video_view = 0;
		Web_StartRolling();
		rollban[rollban_n-1].getElementsByTagName('img')[1].style.display = "block";
		rollban[rollban_n-1].getElementsByTagName('a')[1].style.display = "none";
	}
	if(no != null && no != "") rollban_n = no;
	for(var i=1;i <= rollban.length;i++){
		rollban_b[i-1].className = "";
		rollban[i-1].style.display = "none";
	}
	rollban_b[rollban_n-1].className = "on";
	if(navigator.appName == "Microsoft Internet Explorer"){
		rollban[rollban_n-1].getElementsByTagName('div')[0].style.filter="alpha(opacity="+rollban_opa+")";
	} else {
		rollban[rollban_n-1].getElementsByTagName('div')[0].style.opacity=rollban_opa_etc;
	}
	rollban[rollban_n-1].style.display = "block";
	roll_ban_opacity();
}

function roll_ban_next() {
	//if(brd_video_view == 1) brd_video_view = 0;
	//if(roll_mv == 1) SwfId(roll_fname).stopNetmarbleVideo();
	rollban_n = rollban_n + 1;
	if(rollban_n == rollban.length+1) rollban_n = 1;
	roll_ban_set();
}

var roll_ing = 1;
function roll_ban_stop() {
	roll_ing = 0;
	if(roll_mv == 0) clearInterval(rollban_tid);
}

function roll_ban_start() {
	roll_ing = 1;
	if(roll_mv == 0) rollban_tid = setInterval('roll_ban_next()',rollban_t);
}

var roll_mv = 0;
var roll_fname;
function Web_StopRolling(fname) {
	roll_mv = 1;
	roll_fname = fname;
	clearInterval(rollban_tid);
}
function Web_StartRolling() {
	roll_mv = 0;
	//if(brd_video_view == 1 && brd_video == 0) roll_mv = 1;
	//else roll_mv = 0;
	//return;
}

function completePlayVideo(){
	roll_mv = 0;
	if(roll_ing == 1) roll_ban_start();
}

/* Video */
var brd_video = 0;
var brd_video_view = 0;
var brd_video_of = 1;

function playBrandingVideo(el) {
	brd_video = 1;
	brd_video_view = 1;
	Web_StopRolling(el);
	//document.getElementById('rollban_b').style.display = "none";
	rollban[rollban_n-1].getElementsByTagName('img')[1].style.display = "none";
	rollban[rollban_n-1].getElementsByTagName('a')[1].style.display = "block";
}

function overBrandingVideo(el) {
	document.getElementById('rollban_b').style.display = "block";
	if(brd_video_view == 1) rollban[rollban_n-1].getElementsByTagName('a')[1].style.display = "block";
}

function outBrandingVideo(el) {
	if(brd_video_of == 1) {
		if(brd_video == 1 && brd_video_view == 1) {
			document.getElementById('rollban_b').style.display = "none";
			rollban[rollban_n-1].getElementsByTagName('a')[1].style.display = "none";
			SwfId(el).hideVideoControlBar();
		}
	}
}

function pauseBrandingVideo(el) {
	brd_video = 0;
}

function completeBrandingVideo(){
	brd_video = 0;
	brd_video_view = 0;
	document.getElementById('rollban_b').style.display = "block";
	rollban[rollban_n-1].getElementsByTagName('a')[1].style.display = "none";
	rollban[rollban_n-1].getElementsByTagName('img')[1].style.display = "block";

	roll_mv = 0;
	if(roll_ing == 1) roll_ban_start();
}

/* Video pre */
function brd_video_play(el){
	if(brd_video_view == 0){
		brd_video = 1;
		brd_video_view = 1;
		//SwfId(el).playBrandingVideo(el);
		Web_StopRolling(el);
	}else{
		SwfId(el).pauseResumeNetmarbleVideo();
		//alert('pause');
		if(brd_video == 1){
			brd_video = 0;
			Web_StartRolling();
		}else{
			brd_video = 1;
			Web_StopRolling(el);
		}
	}
}

function brd_video_on(el){
	//SwfId(el).appearNetmarbleVideo();
	if(brd_video_view == 0){
		
	}else{
		document.getElementById('rollban_b').style.display = "block";
		rollban[rollban_n-1].getElementsByTagName('img')[1].style.display = "block";
		SwfId(el).appearNetmarbleVideo();
	}
}

function brd_video_off_set(el){
	var tid = setTimeout(function(){brd_video_off(el);},10);
}

function brd_video_off(el){
	if(brd_video_of == 1){
		if(brd_video_view == 0){
			
		}else{
			if(brd_video == 1){
				document.getElementById('rollban_b').style.display = "none";
				rollban[rollban_n-1].getElementsByTagName('img')[1].style.display = "none";
				SwfId(el).disappearNetmarbleVideo();
			}
		}
		//if(brd_video_view == 0 || brd_video == 1) SwfId(el).disappearNetmarbleVideo();
	}
}

function bt_brd_video_off(){
	if(brd_video_of == 1) {
		brd_video_of = 0;
		if(brd_video_view == 1) SwfId(roll_fname).showVideoControlBar();
	} else {
		brd_video_of = 1;
	}
}

/* ÀÌÀü, ´ÙÀ½ */
var pre_m_news = 1;
var pre_m_update = 1;
var pre_m_event= 1;

function main_tab_pre(total,lname) {
	switch (lname) {
	case "m_news" :  
		document.getElementById(lname+"0"+pre_m_news).style.display = 'none';
		if(pre_m_news == 1) pre_m_news = total + 1;
		pre_m_news = pre_m_news - 1;
		document.getElementById(lname+"0"+pre_m_news).style.display = 'block';
		document.getElementById('m_news_no').innerHTML = pre_m_news;
		break;
	case "m_update" :  
		document.getElementById(lname+"0"+pre_m_update).style.display = 'none';
		if(pre_m_update == 1) pre_m_update = total + 1;
		pre_m_update = pre_m_update - 1;
		document.getElementById(lname+"0"+pre_m_update).style.display = 'block';
		document.getElementById('m_update_no').innerHTML = pre_m_update;
		break;
	case "m_event" :  
		document.getElementById(lname+"0"+pre_m_event).style.display = 'none';
		if(pre_m_event == 1) pre_m_event = total + 1;
		pre_m_event = pre_m_event - 1;
		document.getElementById(lname+"0"+pre_m_event).style.display = 'block';
		document.getElementById('m_event_no').innerHTML = pre_m_event;
		break;
	}
}

function main_tab_next(total,lname) {
	switch (lname) {
	case "m_news" :  
		document.getElementById(lname+"0"+pre_m_news).style.display = 'none';	
		if(pre_m_news == total) pre_m_news = 0;
		pre_m_news = pre_m_news + 1;
		document.getElementById(lname+"0"+pre_m_news).style.display = 'block';
		document.getElementById('m_news_no').innerHTML = pre_m_news;
		break;
	case "m_update" :  
		document.getElementById(lname+"0"+pre_m_update).style.display = 'none';	
		if(pre_m_update == total) pre_m_update = 0;
		pre_m_update = pre_m_update + 1;
		document.getElementById(lname+"0"+pre_m_update).style.display = 'block';
		document.getElementById('m_update_no').innerHTML = pre_m_update;
		break;
	case "m_event" :  
		document.getElementById(lname+"0"+pre_m_event).style.display = 'none';	
		if(pre_m_event == total) pre_m_event = 0;
		pre_m_event = pre_m_event + 1;
		document.getElementById(lname+"0"+pre_m_event).style.display = 'block';
		document.getElementById('m_event_no').innerHTML = pre_m_event;
		break;
	}
}

function main_tab_set(no,total,lname) {
	document.getElementById(lname+"0"+pre_m_news).style.display = 'none';	
	pre_m_news = no;
	document.getElementById(lname+"0"+pre_m_news).style.display = 'block';
	document.getElementById('m_news_no').innerHTML = pre_m_news;
}

/* ½´Æۺ귣µù */
var SuperBrd_opa = 0
var SuperBrd_opa_step = 0;
var SuperBrd_opa_tid;

function SuperBrd_opacity(){
	var ck_flash;
	try{
		if(navigator.appName=="Microsoft Internet Explorer"){
			var ck_flash = new ActiveXObject('ShockwaveFlash.ShockwaveFlash.1');
		}else{ 
			var ck_flash=navigator.plugins["Shockwave Flash"].description; 
		}
	}catch(e){}
	
	if(!ck_flash) {
		document.getElementById('divSuperBrd_full').style.display = "none";
		document.getElementById('divSuperBrd_still').style.display = "block";
	}

	if(navigator.appName == "Microsoft Internet Explorer"){
		if(SuperBrd_opa <= 100){
			SuperBrd_opa_step += 0.2;
			SuperBrd_opa += SuperBrd_opa_step;
			document.getElementById('divSuperBrd_opa').style.filter="alpha(opacity="+Math.round(SuperBrd_opa)+")";
			SuperBrd_opa_tid = setTimeout('SuperBrd_opacity()',1);
		}else{
			document.getElementById('divSuperBrd_opa').style.filter="alpha(opacity=100)";
			SuperBrd_opa = 0;
			SuperBrd_opa_step = 0;
		}
	} else {
		if(SuperBrd_opa <= 1){
			SuperBrd_opa_step += 0.002;
			SuperBrd_opa += SuperBrd_opa_step;
			document.getElementById('divSuperBrd_opa').style.opacity=SuperBrd_opa;
			if(navigator.userAgent.toLowerCase().indexOf("chrome") != -1){
				SuperBrd_opa_tid = setTimeout('SuperBrd_opacity()',10);
			} else {
				SuperBrd_opa_tid = setTimeout('SuperBrd_opacity()',1);
			}
		}else{
			document.getElementById('divSuperBrd_opa').style.opacity="1";
			SuperBrd_opa = 0;
			SuperBrd_opa_step = 0;
		}
	}
}

function SuperBrd_Close(){
	document.getElementById('divSuperBrd').style.top = "-3000px";
	setTimeout(function(){SwfId('mov').stopNetmarbleVideo();},500);
}
function SuperBrd_Close02(){
	document.getElementById('divSuperBrd').style.top = "-3000px";
	setTimeout(function(){SwfId('mov2').stopNetmarbleVideo();},500);
}

/* º£½ºÆ®°ÔÀÓ */
var gevt_w = 136;
var gevt_min = 136;
var gevt_max = 271;//280
var gevt_step = 0;
var gevt_mv = 0;
var gevt_el = 0;
var gevt_tid;
var gevt_tid2;

function Web_GEvtSet(el,act){
	if(gevt_el == 0 || gevt_el == el){
		if(gevt_mv == 1) {
			clearInterval(gevt_tid);
			gevt_step = 0;
		}
		gevt_mv = 1;
		if(act != -1){
			gevt_el = el;
			//document.getElementById(el).getElementsByTagName('span')[1].className = "lh evt_over";
			//var gevt_off_tid = setTimeout(function(){Web_GEvtOff(el);},500);
			document.getElementById(el).getElementsByTagName('span')[0].style.display = "none";
			if(document.getElementById(el).getElementsByTagName('img')[1]) document.getElementById(el).getElementsByTagName('img')[1].style.display = "none";
			document.getElementById(el).parentNode.style.zIndex = 3;
		}
		gevt_tid = setInterval(function(){Web_GEvt(el,act);},1);
		if(gevt_tid2 != null || gevt_tid2 != "")clearTimeout(gevt_tid2);
	} else {
		if(gevt_tid2 != null || gevt_tid2 != "") clearTimeout(gevt_tid2);
		gevt_tid2 = setTimeout(function(){Web_GEvtSet(el,act);},50);
	}
}

function Web_GEvt(el,act){
	if(act == 1 && gevt_w < gevt_max){
		//gevt_step += act*1;
		gevt_w += act*15;
		document.getElementById(el).getElementsByTagName('div')[0].style.width = gevt_w + "px";
	}else if(act == -1 && gevt_w >= gevt_min){
		//gevt_step += act*1;
		gevt_w += act*15;
		document.getElementById(el).getElementsByTagName('div')[0].style.width = gevt_w + "px";
	}else{
		clearInterval(gevt_tid);
		gevt_step = 0;
		gevt_mv = 0;
		if(act == -1) {
			gevt_w = 136;
			gevt_el = 0;
			document.getElementById(el).getElementsByTagName('div')[0].style.width = gevt_w + "px";
			document.getElementById(el).getElementsByTagName('span')[1].className = "lh off";
			document.getElementById(el).getElementsByTagName('span')[0].style.display = "block";
			if(document.getElementById(el).getElementsByTagName('img')[1]) document.getElementById(el).getElementsByTagName('img')[1].style.display = "block";
			document.getElementById(el).parentNode.style.zIndex = 0;
		} else {
			gevt_w = 280;
			document.getElementById(el).getElementsByTagName('div')[0].style.width = gevt_w + "px";
		}
	}
}

/*gnb ³Ý¸¶ºípc¹æ Toggle*/
function DivToggle(div_id){
	toggle_id = document.getElementById(div_id)
	toggle_id.style.display = toggle_id.style.display=="block" ? "none" : "block"
}

/* °øÁö ·Ñ¸µ */
function roll_note_set(no) {
	if(no != null && no != "") rollnote_n = no;
	for(var i=0;i < rollnote.length;i++){
		rollnote[i].style.display = 'none';
	}
	rollnote[rollnote_n-1].style.display = 'block';
}

function roll_note_next() {
	rollnote_n = rollnote_n + 1;
	if(rollnote_n == (rollnote.length+1)) rollnote_n = 1;
	roll_note_set();
}

function roll_note_stop() {clearInterval(rollnote_tid);}
function roll_note_start() {rollnote_tid = setInterval('roll_note_next()',rollnote_t);}

/* ¿µÈ­,¸¸È­,À½¾Ç */
function DDcomic(el){
obj_comic = document.getElementById("divEtr").getElementsByTagName("dd")
	for(i=0;i<obj_comic.length;i++){
		obj_comic[i].style.zIndex = 1
	}
	el.parentNode.style.zIndex = 100;
}

function Web_EtrTab(m_id){
	bg_class = "k1"
	var cName = document.getElementById(m_id).className + " " + bg_class
	document.getElementById(m_id).className = cName
	var tList = document.getElementById(m_id).getElementsByTagName("a");
	
	for (i=0;i<tList.length;i++) {
		TabPlay = function() {
			for (y=0;y<tList.length;y++) {
			tList[y].className = "";
			document.getElementById(m_id + "_sub" + (y+1)).style.display = "none";
			if(this==tList[y]){x=y+1}
			}
			this.className = this.className + "on";
			document.getElementById(m_id + "_sub" + x).style.display = "block";			
			document.getElementById(m_id).className = cName.replace(bg_class,"k" + x)
			//return false;
			if(m_id == "divTabEtr"){
				if(x == 1) rollert = "01";
				if(x == 2) rollert = "02";
			}
			if(m_id == "divTabMovie" || m_id == "divTabComic"){
				if(x == 2) roll_ert_set(6);
				else roll_ert_set(1);
			}
		}
		tList[i].onclick = TabPlay;
		if(arguments[1]=="Mover"){tList[i].onmouseover = TabPlay;}
	}
}

function roll_ert_set(no) {
	if(no != null && no != "") eval("rollert_n" + rollert + " = no");
	for(var i=0;i < eval("rollert" + rollert).getElementsByTagName('dt').length;i++){
		eval("rollert" + rollert).getElementsByTagName('dt')[i].style.display = 'none';
		eval("rollert" + rollert).getElementsByTagName('dd')[i].getElementsByTagName('a')[0].style.fontWeight = 'normal';
	}
	if(eval("rollert_n" + rollert) == 6) {
		if(rollert == "01"){
			document.getElementById('divTabMovie').getElementsByTagName('a')[0].className = "";
			document.getElementById('divTabMovie').getElementsByTagName('a')[1].className = "on";
			document.getElementById('divTabMovie_sub1').style.display = "none";
			document.getElementById('divTabMovie_sub2').style.display = "block";
		} else {
			document.getElementById('divTabComic').getElementsByTagName('a')[0].className = "";
			document.getElementById('divTabComic').getElementsByTagName('a')[1].className = "on";
			document.getElementById('divTabComic_sub1').style.display = "none";
			document.getElementById('divTabComic_sub2').style.display = "block";
		}
	}
	if(eval("rollert_n" + rollert) == 1) {
		if(rollert == "01"){
			document.getElementById('divTabMovie').getElementsByTagName('a')[0].className = "on";
			document.getElementById('divTabMovie').getElementsByTagName('a')[1].className = "";
			document.getElementById('divTabMovie_sub1').style.display = "block";
			document.getElementById('divTabMovie_sub2').style.display = "none";
		} else {
			document.getElementById('divTabComic').getElementsByTagName('a')[0].className = "on";
			document.getElementById('divTabComic').getElementsByTagName('a')[1].className = "";
			document.getElementById('divTabComic_sub1').style.display = "block";
			document.getElementById('divTabComic_sub2').style.display = "none";
		}
	}
	eval("rollert" + rollert).getElementsByTagName('dt')[eval("rollert_n" + rollert)-1].style.display = 'inline';
	eval("rollert" + rollert).getElementsByTagName('dd')[eval("rollert_n" + rollert)-1].getElementsByTagName('a')[0].style.fontWeight = 'bold';
}

function roll_ert_next() {
	eval("rollert_n" + rollert + " = rollert_n" + rollert + "+ 1");
	if(eval("rollert_n" + rollert) == (eval("rollert" + rollert).getElementsByTagName('dt').length+1)) eval("rollert_n" + rollert + " = 1");
	roll_ert_set();
}

function roll_ert_stop() {
	//document.getElementById('test_bb').innerHTML += "over1 + " +rollert;
	//eval("clearInterval(rollert_tid" + rollert + ")");
	clearInterval(rollert_tid);
}
function roll_ert_start() {
	//document.getElementById('test_bb').innerHTML += "out1 + " +rollert;
	//eval("rollert_tid" + rollert + " = setInterval('roll_ert_next()',rollert_t)");
	rollert_tid = setInterval('roll_ert_next()',rollert_t);
}

function ert_DivShow(div_id,no){
	document.getElementById(div_id+"_"+no).style.display = "block"; 
	for(var i=0;i < eval("rollert" + rollert).getElementsByTagName('dt').length;i++){
		eval("rollert" + rollert).getElementsByTagName('dt')[i].style.display = 'none';
		eval("rollert" + rollert).getElementsByTagName('dd')[i].getElementsByTagName('a')[0].style.fontWeight = 'normal';
	}
	eval("rollert" + rollert).getElementsByTagName('dt')[no-1].style.display = 'block';
	eval("rollert" + rollert).getElementsByTagName('dd')[no-1].getElementsByTagName('a')[0].style.fontWeight = 'bold';
	eval("rollert_n" + rollert + " = " + no);
}
function ert_DivHide(div_id,no){
	document.getElementById(div_id+"_"+no).style.display = "none"; 
}