var defbg		="#666666"
var homepage = "n"
var uspage = "n"
if (document.images) {
homeOn = new Image(); // Active images
homeOn.src = "/images/n_home_on.gif";
aboutOn = new Image();
aboutOn.src = "/images/n_about_on.gif";
howOn = new Image();
howOn.src = "/images/n_how_on.gif";
classesOn = new Image();
classesOn.src = "/images/n_classes_on.gif";
familyOn = new Image();
familyOn.src = "/images/n_family_on.gif";
newsOn = new Image();
newsOn.src = "/images/n_news_on.gif";
contactOn = new Image();
contactOn.src = "/images/n_contact_on.gif";

homeOff = new Image(); // Inactive images
homeOff.src = "/images/n_home_off.gif";
aboutOff = new Image();
aboutOff.src = "/images/n_about_off.gif";
howOff = new Image();
howOff.src = "/images/n_how_off.gif";
classesOff = new Image();
classesOff.src = "/images/n_classes_off.gif";
familyOff = new Image();
familyOff.src = "/images/n_family_off.gif";
newsOff = new Image();
newsOff.src = "/images/n_news_off.gif";
contactOff = new Image();
contactOff.src = "/images/n_contact_off.gif";

homeHov = new Image(); // Hover images
homeHov.src = "/images/n_home_hov.gif";
aboutHov = new Image();
aboutHov.src = "/images/n_about_hov.gif";
howHov = new Image();
howHov.src = "/images/n_how_hov.gif";
classesHov = new Image();
classesHov.src = "/images/n_classes_hov.gif";
familyHov = new Image();
familyHov.src = "/images/n_family_hov.gif";
newsHov = new Image();
newsHov.src = "/images/n_news_hov.gif";
contactHov = new Image();
contactHov.src = "/images/n_contact_hov.gif";

NLhomeOn = new Image(); // Underline images
NLhomeOn.src = "/images/n_navline.gif";
NLhomeOff = new Image(); 
NLhomeOff.src = "/images/n_navline_off.gif";
NLaboutOn = new Image(); // Underline images
NLaboutOn.src = "/images/n_navline.gif";
NLaboutOff = new Image(); 
NLaboutOff.src = "/images/n_navline_off.gif";
NLhowOn = new Image(); // Underline images
NLhowOn.src = "/images/n_navline.gif";
NLhowOff = new Image(); 
NLhowOff.src = "/images/n_navline_off.gif";
NLclassesOn = new Image(); // Underline images
NLclassesOn.src = "/images/n_navline.gif";
NLclassesOff = new Image(); 
NLclassesOff.src = "/images/n_navline_off.gif";
NLfamilyOn = new Image(); // Underline images
NLfamilyOn.src = "/images/n_navline.gif";
NLfamilyOff = new Image(); 
NLfamilyOff.src = "/images/n_navline_off.gif";
NLnewsOn = new Image(); // Underline images
NLnewsOn.src = "/images/n_navline.gif";
NLnewsOff = new Image(); 
NLnewsOff.src = "/images/n_navline_off.gif";
NLcontactOn = new Image(); // Underline images
NLcontactOn.src = "/images/n_navline.gif";
NLcontactOff = new Image(); 
NLcontactOff.src = "/images/n_navline_off.gif";
}

function imgOut(imgName,onOff) {
if (document.images) {
document[imgName].src = eval(imgName + onOff + ".src"); 
   } 
}
function imgOn(imgName) {
if (document.images) {
document[imgName].src = eval(imgName + "On.src"); 
   } 
}
function imgOff(imgName) { 
if (document.images) { 
document[imgName].src = eval(imgName + "Off.src"); 
   } 
}

function imgHov(imgName) { 
if (document.images) { 
document[imgName].src = eval(imgName + "Hov.src");
   } 
}
function simNav(n_name) {
var url		=this.location.href
var root_name	=url.substring(url.indexOf(n_name),eval(url.indexOf(n_name)+ n_name.length)) 
	if (this.document) {
       		if (n_name == root_name || (n_name == "home" && homepage == "y")) {
			document[n_name].src = eval(n_name + "On" + ".src"); 
		} else {
		    document[n_name].src = eval(n_name + "Off" + ".src"); 
         	} 
	}
return (document[n_name].src);
}
function simLine(n_name) {
var imgName     = "NL" + n_name;
var url		=this.location.href
var root_name	=url.substring(url.indexOf(n_name),eval(url.indexOf(n_name)+ n_name.length)) 
	if (this.document) {
       		if (n_name == root_name || (n_name == "home" && homepage == "y")) {
			document[imgName].src = eval(imgName + "On" + ".src"); 
		} else {
		    document[imgName].src = eval(imgName + "Off" + ".src"); 
         	} 
	}
return (document[imgName].src);
}
function popitup(url) {
	newwindow=window.open(url,'name','height=110,width=150,top=425,left=203');
	if (window.focus) {newwindow.focus()}
	return false;
}
function closeit(url) {
	newwindow.close(url);
}