isDOM = document.getElementById;
bReady = false;
function f_Init() {
	xDespl = 65;
	for(cont=1; cont<aMenu.length; cont++) {
		if(aMenu[cont][0]!=null) {
			str = ""; nAux = (aMenu[cont][0].length*2)+2;
			str += "<table bgcolor=#4D94AC width=" + aMenu[cont][3] + " border=0 cellspacing=0 cellpadding=0>";
			str += "<tr><td rowspan="+nAux+"><img src='gifs/trans.gif' width=8 height=1></td><td><img src='gifs/trans.gif' width=1 height=3></td><td rowspan="+nAux+"><img src='gifs/trans.gif' width=5 height=1></td></tr>";
			for(scont=0; scont<aMenu[cont][0].length; scont++) {
				str += "<tr><td width=100% nowrap><a href='"+aMenu[cont][1][scont]+"' class='menu'><font face='Arial' size='1' color='#FFFFFF'>"+aMenu[cont][0][scont]+"</font></a></td></tr>";
				str += "<tr><td><img src='gifs/trans.gif' width=1 height=3></td></tr>";
			}
			str += "<tr><td><img src='gifs/trans.gif' width=1 height=3></td></tr>";
			str += "</table>";
		} else { str="&nbsp;"; }
		aMenu[cont][0] = str;
	}
	if(!document.all) {
		document.captureEvents(Event.MOUSEMOVE);
	}
	document.onmousemove = mouseMove;
	bReady = true;
}
function mouseMove(e) {
	document.onmousemove = null;
	bHide = false;
	xx = (document.all?event.x:e.pageX);
	yy = (document.all?event.y:e.pageY);
	if(xx<72 || xx>785) bHide = true;
	if(!bHide && yy>21) {
		oLayer = (isDOM?document.getElementById('menuLayer'):document.layers['menuLayer']);
		tt = parseInt(isDOM?oLayer.style.top:oLayer.top);
		ll = parseInt(isDOM?oLayer.style.left:oLayer.left);
		ww = parseInt(isDOM?oLayer.offsetWidth:oLayer.document.width);
		hh = parseInt(isDOM?oLayer.offsetHeight:oLayer.document.height);
		if(!(xx>ll && xx<ll+ww && yy>tt && yy<tt+hh)) bHide = true;
	}
	if(bHide) {
		f_writeLayer("menuLayer", "&nbsp;");
		if(lstClick!=0) f_rover(lstClick, false);
		lstClick = 0;
	}
}
function f_rover(nImg, bStatus, bFixed) {
	if(!bReady) return;
	oImagen = document.images["opt"+nImg];
	oImagen.fixed = bStatus;
	img.src = "gifs/bot"+nImg+(bStatus?"2":"1")+".gif";
	oImagen.src = img.src;
	if(lstClick!=nImg) f_show(nImg);
}
hTimeout = 0;
lstClick = 0;
function f_show(nOpt) {
	f_moveLayer("menuLayer", xDespl+aMenu[nOpt][2]);
	f_writeLayer("menuLayer", aMenu[nOpt][0]);
	if(lstClick!=0) f_rover(lstClick, false);
	lstClick=nOpt;
	if(false) {
		f_writeLayer("menuLayer", "&nbsp;");
		if(arguments[1]!=null) f_rover(lstClick, false);
		lstClick=0;
	}
}
function f_moveLayer(sName, x) {
	if(isDOM) document.getElementById(sName).style.left = x;
	if(!isDOM) document.layers[sName].left = x;
}
function f_writeLayer(sName, txt) {
	var sLayer;
	if(isDOM) {
		document.getElementById(sName).innerHTML = '<span class="SimpleText">'+txt+'</span>';
	} else {
		document.layers[sName].document.open();
		document.layers[sName].document.write('<span class="SimpleText">'+txt+'</span>');
		document.layers[sName].document.close();
	}
}