function gotourl(menu_num)
{
	switch(menu_num)
	{
		case 01 :
			location.href="/html/contactus.html";
		break;
		case 02 :
			location.href="/html/sitemap.html";
		break;
			case 11 :
				location.href="/html/aboutasahi.html";
			break;
			case 21 :
				location.href="/html/info_blade.html";
			break;
			case 31 :
				location.href="/html/model_cutting.html";
			break;
			case 41 :
				location.href="/html/warranty.html";
			break;
			case 51 :
				location.href="/html/service_show.html";
			break;
			case 61 :
				location.href="/html/order.html";
			break;
	}
	
}