var fileName = new Array();
var MenuName = new Array();
var ImageName = new Array();
//================================================//

fileName[0]  = "en_shopfront";
MenuName[0]  = "menu0";
ImageName[0] = "images/en00_shop_front_on.gif";

fileName[1]  = "en_benefits";
MenuName[1]  = "menu1";
ImageName[1] = "images/en01_benefits_on.gif";

fileName[2]  = "en_familiestalk";
MenuName[2]  = "menu2";
ImageName[2] = "images/en02_families_talk_on.gif";

fileName[3]  = "en_shoppingcart,en_checkout";
MenuName[3]  = "menu3";
ImageName[3] = "images/en03_shopping_cart_on.gif";

fileName[4]  = "en_classavailable";
MenuName[4]  = "menu4";
ImageName[4] = "images/en04_class_available_on.gif";

fileName[5]  = "en_noticeboard,en_notice01";
MenuName[5]  = "menu5";
ImageName[5] = "images/en05_notice_board_on.gif";

fileName[6]  = "en_memberscorner";
MenuName[6]  = "menu6";
ImageName[6] = "images/en06_members_corner_on.gif";

fileName[7]  = "en_customerssupport";
MenuName[7]  = "menu7";
ImageName[7] = "images/en07_customers_support_on.gif";


//================================================//

function changemenu(){
	var s = getFileName();
	var i;
	var k;
	for (i = 0; i < fileName.length ; i ++)
	{
		var memuArray = fileName[i].split(",");
		for (k = 0; k < memuArray.length; k++)
		{
			if (memuArray[k] == s)
			{
				var imgObj = eval("document."+MenuName[i]);
				imgObj.src = ImageName[i];
				return;
			}
		}
	}
}

function getFileName(){
	var k = window.location.href;
	var r = k.indexOf(".htm");
	var t = k.lastIndexOf("/");
	var s = k.substring(t+1, r);
	return s;
}