function openWindow(theURL,winName,features) {
	var ventana = window.open(theURL,winName,features);
	ventana.document.write("Espere, por favor...");
	ventana.location = theURL;
}
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		main_menu_exc_over = newImage("images/main_menu_exc-over.gif");
		main_menu_std_over = newImage("images/main_menu_std-over.gif");
		main_menu_nav_over = newImage("images/main_menu_nav-over.gif");
		main_menu_mas_over = newImage("images/main_menu_mas-over.gif");
		preloadFlag = true;
	}
}
function changeImages() {
	if (document.images) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}
var popUpWin=0;
function popUpWindow(URLStr, SB, width, height)
{
	if(popUpWin)
	{
		if(!popUpWin.closed) popUpWin.close();
	}
	if (navigator.appName == "Microsoft Internet Explorer")
	{
		var left=(window.screenLeft+(document.body.clientWidth/2)-(width/2));
		var top=(window.screenTop+(document.body.clientHeight/2)-(height/2));
	} else {
		var left=(window.screenX+(document.body.clientWidth/2)-(width/2));
		var top=(window.screenY+(document.body.clientHeight/2)-(height/2));
	}
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars='+SB+',resizable=no,copyhistory=no,dependent=no,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top+'');
  popUpWin.focus();
}
var defaultStatusBar = "licoresmacaracuay.com";
function resetStatusBar()
{
	self.status = defaultStatusBar;
}
function setStatusBar(msgStr)
{
	self.status = msgStr;
}
function imprimirListado() {
	if (navigator.appName == "Microsoft Internet Explorer")
	{
		window.parent.listado.focus();
		window.print();
	} else {
		window.parent.listado.print();
	}
}