<!--
// メニュー ツリー用
function exMenu(tName)
{
	tMenu = document.getElementById(tName).style;
	if (tMenu.display == 'none') tMenu.display = "block"; else tMenu.display = "none";
}
// -->

// メニュー オンオフ用
if (document.images) {
str_path = "../";
pos = window.location.href.indexOf("/seiken/", 0);
if (document.location.href.substring(pos+7) == "/" || document.location.href.substring(pos+7) == "/index.html") {
str_path = "./";
}


on_sei00_img = new Image();on_sei00_img.src = str_path + 'menu_img/sei00_on.gif';

on_sei01_img = new Image();on_sei01_img.src = str_path + 'menu_img/sei01_on.gif';

on_sei02_img = new Image();on_sei02_img.src = str_path + 'menu_img/sei02_on.gif';

on_sei03_img = new Image();on_sei03_img.src = str_path + 'menu_img/sei03_on.gif';

on_zai00_img = new Image();on_zai00_img.src = str_path + 'menu_img/zai00_on.gif';

on_zai01_img = new Image();on_zai01_img.src = str_path + 'menu_img/zai01_on.gif';

on_zai02_img = new Image();on_zai02_img.src = str_path + 'menu_img/zai02_on.gif';

on_zai03_img = new Image();on_zai03_img.src = str_path + 'menu_img/zai03_on.gif';

on_zai04_img = new Image();on_zai04_img.src = str_path + 'menu_img/zai04_on.gif';

on_zai05_img = new Image();on_zai05_img.src = str_path + 'menu_img/zai05_on.gif';

on_zai06_img = new Image();on_zai06_img.src = str_path + 'menu_img/zai06_on.gif';

on_jyu00_img = new Image();on_jyu00_img.src = str_path + 'menu_img/jyu00_on.gif';

on_jyu01_img = new Image();on_jyu01_img.src = str_path + 'menu_img/jyu01_on.gif';

on_sotu00_img = new Image();on_sotu00_img.src = str_path + 'menu_img/sotu00_on.gif';

on_sotu01_img = new Image();on_sotu01_img.src = str_path + 'menu_img/sotu01_on.gif';

on_sotu02_img = new Image();on_sotu02_img.src = str_path + 'menu_img/sotu02_on.gif';

on_ken00_img = new Image();on_ken00_img.src = str_path + 'menu_img/ken00_on.gif';

on_ken01_img = new Image();on_ken01_img.src = str_path + 'menu_img/ken01_on.gif';

on_ken02_img = new Image();on_ken02_img.src = str_path + 'menu_img/zai02_on.gif';

on_ken03_img = new Image();on_ken03_img.src = str_path + 'menu_img/zai04_on.gif';

on_ken04_img = new Image();on_ken04_img.src = str_path + 'menu_img/ken04_on.gif';

on_ken05_img = new Image();on_ken05_img.src = str_path + 'menu_img/ken05_on.gif';

on_ken06_img = new Image();on_ken06_img.src = str_path + 'menu_img/ken06_on.gif';

on_ken07_img = new Image();on_ken07_img.src = str_path + 'menu_img/ken07_on.gif';

off_sei00_img = new Image();off_sei00_img.src = str_path + 'menu_img/sei00_off.gif';

off_sei01_img = new Image();off_sei01_img.src = str_path + 'menu_img/sei01_off.gif';

off_sei02_img = new Image();off_sei02_img.src = str_path + 'menu_img/sei02_off.gif';

off_sei03_img = new Image();off_sei03_img.src = str_path + 'menu_img/sei03_off.gif';

off_zai00_img = new Image();off_zai00_img.src = str_path + 'menu_img/zai00_off.gif';

off_zai01_img = new Image();off_zai01_img.src = str_path + 'menu_img/zai01_off.gif';

off_zai02_img = new Image();off_zai02_img.src = str_path + 'menu_img/zai02_off.gif';

off_zai03_img = new Image();off_zai03_img.src = str_path + 'menu_img/zai03_off.gif';

off_zai04_img = new Image();off_zai04_img.src = str_path + 'menu_img/zai04_off.gif';


off_zai05_img = new Image();off_zai05_img.src = str_path + 'menu_img/zai05_off.gif';

off_zai06_img = new Image();off_zai06_img.src = str_path + 'menu_img/zai06_off.gif';

off_jyu00_img = new Image();off_jyu00_img.src = str_path + 'menu_img/jyu00_off.gif';

off_jyu01_img = new Image();off_jyu01_img.src = str_path + 'menu_img/jyu01_off.gif';

off_sotu00_img = new Image();off_sotu00_img.src = str_path + 'menu_img/sotu00_off.gif';

off_sotu01_img = new Image();off_sotu01_img.src = str_path + 'menu_img/sotu01_off.gif';

off_sotu02_img = new Image();off_sotu02_img.src = str_path + 'menu_img/sotu02_off.gif';

off_ken00_img = new Image();off_ken00_img.src = str_path + 'menu_img/ken00_off.gif';

off_ken01_img = new Image();off_ken01_img.src = str_path + 'menu_img/ken01_off.gif';

off_ken02_img = new Image();off_ken02_img.src = str_path + 'menu_img/zai02_off.gif';

off_ken03_img = new Image();off_ken03_img.src = str_path + 'menu_img/zai04_off.gif';

off_ken04_img = new Image();off_ken04_img.src = str_path + 'menu_img/ken04_off.gif';

off_ken05_img = new Image();off_ken05_img.src = str_path + 'menu_img/ken05_off.gif';

off_ken06_img = new Image();off_ken06_img.src = str_path + 'menu_img/ken06_off.gif';

off_ken07_img = new Image();off_ken07_img.src = str_path + 'menu_img/ken07_off.gif';

}
function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}

function showMenu(tName)
{
	tMenu = document.getElementById(tName).style;
	tMenu.display = "block";
}

function hideMenu(tName)
{
	tMenu = document.getElementById(tName).style;
	tMenu.display = "none";
}