var bn = navigator.appName;
var vn = navigator.appVersion;

if ((bn!="Microsoft Internet Explorer") || (vn.substring(0,3)!="2.0"))
 {                        
                        
  arrow1 = new  Image(259,187);
  arrow1.src = "/espanol/imagenes/2003/asbdc_pointer_grey_2.gif";
                        
  arrow2 = new  Image(259,187);
  arrow2.src = "/espanol/imagenes/2003/asbdc_pointer_yellow_2.gif";
                        
}

function hiLite(name, source) {
  var bn = navigator.appName;
  var vn = navigator.appVersion;

	if ((bn!="Microsoft Internet Explorer") || (vn.substring(0,3)!="2.0")) {
		document.images[name].src = eval(source + ".src");
  }
}

//**************************************
// Fly-out menu for nav
//**************************************
var visShow, visHide;
var navArray = new Array("menu1","menu2","menu3","menu4","menu5","menu6");

function showLayer(layerID) {		
	for (i=0; i<navArray.length; i++) {			
		if (document.getElementById) {			
			document.getElementById(navArray[i]).style.visibility = "hidden";
		}
		else if (document.layers) {			
			document.layers[navArray[i]].visibility = "hide";			
		}
		else {
			document.all(navArray[i]).style.visibility = "hidden";
		}			
	}
	
	if (layerID != "") {
		if (document.getElementById || document.all) {
			if (document.all) layerVis = document.all(layerID).style;		
			else layerVis = document.getElementById(layerID).style;
      
			visShow = "visible";
			visHide = "hidden";
		}	
		else if (document.layers) {
			layerVis = document.layers[layerID];	
			visShow = "show";
			visHide = "hide";	
		}
    
		if (layerVis == visShow) {
			layerVis.visibility = visHide;		
		}
		else {
			layerVis.visibility = visShow;
		}
	}	
}