//	-----------------------------------------------------------------
//	MC scripts - Copyright Michel Coste (c)2000-2001 - michel@vob.net
//	-----------------------------------------------------------------

var menuId = 0;
var menuBk = -1;
var senuId = 0;
var noRelPath  = "../../no/vis/";
var menuImages = "img/";
var menuSelExt = "_d.gif";
var menuNavBar = "nb_top";

function DataObject() {
	this.pag = "";
	this.img = "";
	this.lng = true;
}
function DataArray(length) {
	this.extend = length;
	for (i = 0; i < length; i++) {
		this[i] = new DataObject;
	}
}

var mmda = new DataArray(7);
mmda[0].pag = "art.htm";	mmda[0].img = "a";
mmda[1].pag = "act.htm";	mmda[1].img = "c";
mmda[2].pag = "cad.htm";	mmda[2].img = "e";	
mmda[3].pag = "oeu.htm";	mmda[3].img = "g";
mmda[4].pag = "add.htm";	mmda[4].img = "i";
mmda[5].pag = "vis.htm";	mmda[5].img = "k";	mmda[5].lng = false;
mmda[6].pag = "bro.htm";	mmda[6].img = "b";

var mylng = "en";

function swap_mm(what) {
	var pag = "";
	menuId = what;

	if ((menuId != -1) && (menuId != menuBk)) {		
		pag = mmda[menuId].pag;
		if (!mmda[menuId].lng) {
			pag = noRelPath + pag;
		} else {
			pag = '../' + pag;
		}
		pag += '?sid=' + senuId;
		pag += '&lng=' + mylng;
		window.parent.inde_work.location.href = pag;
		menuBk = menuId;
	}
}
function setMenuId(id) {
	menuId = id;
	nam = mmda[menuId].img;
	img = menuImages + nam + menuSelExt;
	MM_nbGroup('down', menuNavBar, nam, img, 1);
}
function MC_Main() {
	loadImages();
	MM_nbGroup('init', menuNavBar);
	
	var myloc = window.parent.location.href;
	var myret = myloc.split("/");
	var mylen = myret.length;
	for (i = 0; i < mylen; i++) {
		if (myret[i] == "fr") {
			mylng = "fr";
		} else if (myret[i] == "en") { 
			mylng = "en";
		}
	}
	mid = 0; sid=0;
	var myprm = myloc.split("?");
	if (myprm.length > 1) {
		//	Assume that the myprm[1] is mid=xxx&sid=yyy
		idl = myprm[1].split("&");
		if (idl.length > 0) {
			prl = idl[0].split("=");
			if (prl.length > 1) {
				mid = prl[1];
			}
		}
		if (idl.length > 1) {
			prl = idl[1].split("=");
			if (prl.length > 1) {
				sid = prl[1];
			}
		}
	}
	senuId = sid;
	setMenuId(mid);
	swap_mm(mid);
}