if (br== "n3") {
	fold_01_img_off = new Image(); fold_01_img_off.src = '../../img/s_menu_01_off.gif';
	fold_01_img_ov = new Image(); fold_01_img_ov.src = '../../img/s_menu_01_over.gif';
	fold_01_img_ov2 = new Image(); fold_01_img_ov2.src = '../../img/s_menu_01_over2.gif';
	fold_01_img_on = new Image(); fold_01_img_on.src = '../../img/s_menu_01_on.gif';
	
	fold_02_img_off = new Image(); fold_02_img_off.src = '../../img/s_menu_02_off.gif';
	fold_02_img_ov = new Image(); fold_02_img_ov.src = '../../img/s_menu_02_over.gif';
	fold_02_img_ov2 = new Image(); fold_02_img_ov2.src = '../../img/s_menu_02_over2.gif';
	fold_02_img_on = new Image(); fold_02_img_on.src = '../../img/s_menu_02_on.gif';
	
	fold_03_img_off = new Image(); fold_03_img_off.src = '../../img/s_menu_03_off.gif';
	fold_03_img_ov = new Image(); fold_03_img_ov.src = '../../img/s_menu_03_over.gif';
	fold_03_img_ov2 = new Image(); fold_03_img_ov2.src = '../../img/s_menu_03_over2.gif';
	fold_03_img_on = new Image(); fold_03_img_on.src = '../../img/s_menu_03_on.gif';
	
	fold_04_img_off = new Image(); fold_04_img_off.src = '../../img/s_menu_04_off.gif';
	fold_04_img_ov = new Image(); fold_04_img_ov.src = '../../img/s_menu_04_over.gif';
	fold_04_img_ov2 = new Image(); fold_04_img_ov2.src = '../../img/s_menu_04_over2.gif';
	fold_04_img_on = new Image(); fold_04_img_on.src = '../../img/s_menu_04_on.gif';
	
	file_01_01_off = new Image(); file_01_01_off.src = '../../img/s_menu_01_01_off.gif';
	file_01_01_ov = new Image(); file_01_01_ov.src = '../../img/s_menu_01_01_over.gif';
	file_01_01_on = new Image(); file_01_01_on.src = '../../img/s_menu_01_01_on.gif';
	
	file_01_02_off = new Image(); file_01_02_off.src = '../../img/s_menu_01_02_off.gif';
	file_01_02_ov = new Image(); file_01_02_ov.src = '../../img/s_menu_01_02_over.gif';
	file_01_02_on = new Image(); file_01_02_on.src = '../../img/s_menu_01_02_on.gif';
	
	file_01_03_off = new Image(); file_01_03_off.src = '../../img/s_menu_01_03_off.gif';
	file_01_03_ov = new Image(); file_01_03_ov.src = '../../img/s_menu_01_03_over.gif';
	file_01_03_on = new Image(); file_01_03_on.src = '../../img/s_menu_01_03_on.gif';
	
	file_01_04_off = new Image(); file_01_04_off.src = '../../img/s_menu_01_04_off.gif';
	file_01_04_ov = new Image(); file_01_04_ov.src = '../../img/s_menu_01_04_over.gif';
	file_01_04_on = new Image(); file_01_04_on.src = '../../img/s_menu_01_04_on.gif';
	
	file_01_06_off = new Image(); file_01_06_off.src = '../../img/s_menu_01_06_off.gif';
	file_01_06_ov = new Image(); file_01_06_ov.src = '../../img/s_menu_01_06_over.gif';
	file_01_06_on = new Image(); file_01_06_on.src = '../../img/s_menu_01_06_on.gif';
	
	file_01_07_off = new Image(); file_01_07_off.src = '../../img/s_menu_01_07_off.gif';
	file_01_07_ov = new Image(); file_01_07_ov.src = '../../img/s_menu_01_07_over.gif';
	file_01_07_on = new Image(); file_01_07_on.src = '../../img/s_menu_01_07_on.gif';
	
	file_01_08_off = new Image(); file_01_08_off.src = '../../img/s_menu_01_08_off.gif';
	file_01_08_ov = new Image(); file_01_08_ov.src = '../../img/s_menu_01_08_over.gif';
	file_01_08_on = new Image(); file_01_08_on.src = '../../img/s_menu_01_08_on.gif';
	
	file_01_09_off = new Image(); file_01_09_off.src = '../../img/s_menu_01_09_off.gif';
	file_01_09_ov = new Image(); file_01_09_ov.src = '../../img/s_menu_01_09_over.gif';
	file_01_09_on = new Image(); file_01_09_on.src = '../../img/s_menu_01_09_on.gif';

	file_01_10_off = new Image(); file_01_10_off.src = '../../img/s_menu_01_10_off.gif';
	file_01_10_ov = new Image(); file_01_10_ov.src = '../../img/s_menu_01_10_over.gif';
	file_01_10_on = new Image(); file_01_10_on.src = '../../img/s_menu_01_10_on.gif';
	
	file_01_11_off = new Image(); file_01_11_off.src = '../../img/s_menu_01_11_off.gif';
	file_01_11_ov = new Image(); file_01_11_ov.src = '../../img/s_menu_01_11_over.gif';
	file_01_11_on = new Image(); file_01_11_on.src = '../../img/s_menu_01_11_on.gif';
	
	file_01_12_off = new Image(); file_01_12_off.src = '../../img/s_menu_01_12_off.gif';
	file_01_12_ov = new Image(); file_01_12_ov.src = '../../img/s_menu_01_12_over.gif';
	file_01_12_on = new Image(); file_01_12_on.src = '../../img/s_menu_01_12_on.gif';
	
	
	file_02_01_off = new Image(); file_02_01_off.src = '../../img/s_menu_02_01_off.gif';
	file_02_01_ov = new Image(); file_02_01_ov.src = '../../img/s_menu_02_01_over.gif';
	file_02_01_on = new Image(); file_02_01_on.src = '../../img/s_menu_02_01_on.gif';
	
	file_02_02_off = new Image(); file_02_02_off.src = '../../img/s_menu_02_02_off.gif';
	file_02_02_ov = new Image(); file_02_02_ov.src = '../../img/s_menu_02_02_over.gif';
	file_02_02_on = new Image(); file_02_02_on.src = '../../img/s_menu_02_02_on.gif';
	
	file_02_03_off = new Image(); file_02_03_off.src = '../../img/s_menu_02_03_off.gif';
	file_02_03_ov = new Image(); file_02_03_ov.src = '../../img/s_menu_02_03_over.gif';
	file_02_03_on = new Image(); file_02_03_on.src = '../../img/s_menu_02_03_on.gif';
	
	file_02_04_off = new Image(); file_02_04_off.src = '../../img/s_menu_02_04_off.gif';
	file_02_04_ov = new Image(); file_02_04_ov.src = '../../img/s_menu_02_04_over.gif';
	file_02_04_on = new Image(); file_02_04_on.src = '../../img/s_menu_02_04_on.gif';
	
	file_03_01_off = new Image(); file_03_01_off.src = '../../img/s_menu_03_01_off.gif';
	file_03_01_ov = new Image(); file_03_01_ov.src = '../../img/s_menu_03_01_over.gif';
	file_03_01_on = new Image(); file_03_01_on.src = '../../img/s_menu_03_01_on.gif';
	
	file_03_02_off = new Image(); file_03_02_off.src = '../../img/s_menu_03_02_off.gif';
	file_03_02_ov = new Image(); file_03_02_ov.src = '../../img/s_menu_03_02_over.gif';
	file_03_02_on = new Image(); file_03_02_on.src = '../../img/s_menu_03_02_on.gif';
	
	file_03_03_off = new Image(); file_03_03_off.src = '../../img/s_menu_03_03_off.gif';
	file_03_03_ov = new Image(); file_03_03_ov.src = '../../img/s_menu_03_03_over.gif';
	file_03_03_on = new Image(); file_03_03_on.src = '../../img/s_menu_03_03_on.gif';
	
	file_03_04_off = new Image(); file_03_04_off.src = '../../img/s_menu_03_04_off.gif';
	file_03_04_ov = new Image(); file_03_04_ov.src = '../../img/s_menu_03_04_over.gif';
	file_03_04_on = new Image(); file_03_04_on.src = '../../img/s_menu_03_04_on.gif';
	
	file_03_05_off = new Image(); file_03_05_off.src = '../../img/s_menu_03_05_off.gif';
	file_03_05_ov = new Image(); file_03_05_ov.src = '../../img/s_menu_03_05_over.gif';
	file_03_05_on = new Image(); file_03_05_on.src = '../../img/s_menu_03_05_on.gif';
	
	file_03_06_off = new Image(); file_03_06_off.src = '../../img/s_menu_03_06_off.gif';
	file_03_06_ov = new Image(); file_03_06_ov.src = '../../img/s_menu_03_06_over.gif';
	file_03_06_on = new Image(); file_03_06_on.src = '../../img/s_menu_03_06_on.gif';
	
	file_03_07_off = new Image(); file_03_07_off.src = '../../img/s_menu_03_07_off.gif';
	file_03_07_ov = new Image(); file_03_07_ov.src = '../../img/s_menu_03_07_over.gif';
	file_03_07_on = new Image(); file_03_07_on.src = '../../img/s_menu_03_07_on.gif';
	
	file_03_08_off = new Image(); file_03_08_off.src = '../../img/s_menu_03_08_off.gif';
	file_03_08_ov = new Image(); file_03_08_ov.src = '../../img/s_menu_03_08_over.gif';
	file_03_08_on = new Image(); file_03_08_on.src = '../../img/s_menu_03_08_on.gif';

	file_03_09_off = new Image(); file_03_09_off.src = '../../img/s_menu_03_09_off.gif';
	file_03_09_ov = new Image(); file_03_09_ov.src = '../../img/s_menu_03_09_over.gif';
	file_03_09_on = new Image(); file_03_09_on.src = '../../img/s_menu_03_09_on.gif';
	
	file_03_10_off = new Image(); file_03_10_off.src = '../../img/s_menu_03_10_off.gif';
	file_03_10_ov = new Image(); file_03_10_ov.src = '../../img/s_menu_03_10_over.gif';
	file_03_10_on = new Image(); file_03_10_on.src = '../../img/s_menu_03_10_on.gif';
	
	file_03_12_off = new Image(); file_03_12_off.src = '../../img/s_menu_03_12_off.gif';
	file_03_12_ov = new Image(); file_03_12_ov.src = '../../img/s_menu_03_12_over.gif';
	file_03_12_on = new Image(); file_03_12_on.src = '../../img/s_menu_03_12_on.gif';

	file_03_11_off = new Image(); file_03_11_off.src = '../../img/s_menu_03_11_off.gif';
	file_03_11_ov = new Image(); file_03_11_ov.src = '../../img/s_menu_03_11_over.gif';
	file_03_11_on = new Image(); file_03_11_on.src = '../../img/s_menu_03_11_on.gif';
	
	file_04_01_off = new Image(); file_04_01_off.src = '../../img/s_menu_04_01_off.gif';
	file_04_01_ov = new Image(); file_04_01_ov.src = '../../img/s_menu_04_01_over.gif';
	file_04_01_on = new Image(); file_04_01_on.src = '../../img/s_menu_04_01_on.gif';
	
	file_04_03_off = new Image(); file_04_03_off.src = '../../img/s_menu_04_03_off.gif';
	file_04_03_ov = new Image(); file_04_03_ov.src = '../../img/s_menu_04_03_over.gif';
	file_04_03_on = new Image(); file_04_03_on.src = '../../img/s_menu_04_03_on.gif';
	
	file_04_04_off = new Image(); file_04_04_off.src = '../../img/s_menu_04_04_off.gif';
	file_04_04_ov = new Image(); file_04_04_ov.src = '../../img/s_menu_04_04_over.gif';
	file_04_04_on = new Image(); file_04_04_on.src = '../../img/s_menu_04_04_on.gif';
	
	file_04_05_off = new Image(); file_04_05_off.src = '../../img/s_menu_04_05_off.gif';
	file_04_05_ov = new Image(); file_04_05_ov.src = '../../img/s_menu_04_05_over.gif';
	file_04_05_on = new Image(); file_04_05_on.src = '../../img/s_menu_04_05_on.gif';
}

function subimgAct(foldName) {
	if (br== "n3") {
		nowstate=eval(foldName+'state');
		if(nowstate==0){
			imgNewName=foldName + '_img';
			subimgOv = eval(imgNewName + "_ov.src");
			document[imgNewName].src = subimgOv;
		}else{
			imgNewName=foldName + '_img';
			subimgOv = eval(imgNewName + "_ov2.src");
			document[imgNewName].src = subimgOv;
		}
	}
}

function subimgInAct(foldName) {
	if (br== "n3") {
		nowstate=eval(foldName+'state');
		if(nowstate==0){
			imgNewName=foldName + '_img';
			subimgOff = eval(imgNewName + "_off.src");
			document[imgNewName].src = subimgOff;
		}else{
			imgNewName=foldName + '_img';
			subimgOn = eval(imgNewName + "_on.src");
			document[imgNewName].src = subimgOn;
		}
	}
}

function subimgOpenAct(foldName) {
	if (br== "n3") {
		nowstate=eval(foldName+'state');
		if(nowstate==0){
			imgNewName=foldName + '_img';
			subimgOn = eval(imgNewName + "_on.src");
			document[imgNewName].src = subimgOn;
		}
	}
}

function fileAct(fileName) {
	if (br== "n3"&&fileName!=buttonOnNumber) {
		fileimgOv = eval("file" + fileName + "_ov.src");
		document[fileName].src = fileimgOv;
	}
}

function fileInAct(fileName) {
	if (br== "n3"&&fileName!=buttonOnNumber) {
		fileimgOff = eval("file" + fileName + "_off.src");
		document[fileName].src = fileimgOff;
	}
}

function layaction(layname){
	nowstate=eval(layname+'state');
	if(nowstate==0){
		if(document.getElementById)document.getElementById(layname).style.display='block'
		if(document.all)document.all(layname).style.display='block'
		if(layname=='fold_01'){
			subimgOpenAct('fold_01');
			fold_01state++;
		}else if(layname=='fold_02'){
			subimgOpenAct('fold_02');
			fold_02state++;
		}else if(layname=='fold_03'){
			subimgOpenAct('fold_03');
			fold_03state++;
		}else if(layname=='fold_04'){
			subimgOpenAct('fold_04');
			fold_04state++;
		}
	} else {
		if(document.getElementById)document.getElementById(layname).style.display='none'
		if(document.all)document.all(layname).style.display='none'
		if(layname=='fold_01'){
			fold_01state--;
			subimgAct('fold_01');
		}else if(layname=='fold_02'){
			fold_02state--;
			subimgAct('fold_02');
		}else if(layname=='fold_03'){
			fold_03state--;
			subimgAct('fold_03');
		}else if(layname=='fold_04'){
			fold_04state--;
			subimgAct('fold_04');
		}
	}
}

function subinit(){
	for(var i =4 ;i>0;i--){
		layname='fold_0' + i;
		nowstate=eval(layname+'state');
		if(nowstate==1){
			if(document.getElementById)document.getElementById(layname).style.display='block'
			if(document.all)document.all(layname).style.display='block'
			imgNewName=layname + '_img';
			imgOn = eval(imgNewName + "_on.src");
			document[imgNewName].src = imgOn;
		}
	}
	fileimgOn = eval("file" + buttonOnNumber + "_on.src");
	document[buttonOnNumber].src = fileimgOn;
	if(document.getElementById)document.getElementById('menuArea').style.visibility='visible'
	if(document.all)document.all('menuArea').style.visibility='visible'
}