<!--


if (document.images) {


  image1on = new Image();
  image1on.src = "images/nav_about_on.gif";

  image2on = new Image();
  image2on.src = "images/nav_services_on.gif";

  image3on = new Image();
  image3on.src = "images/nav_codes_on.gif";

  image4on = new Image();
  image4on.src = "images/nav_links_on.gif";  

  image5on = new Image();
  image5on.src = "images/nav_contact_on.gif";

  image6on = new Image();
  image6on.src = "images/nav_home_on.gif";   

 
  image1off = new Image();
  image1off.src = "images/nav_about_off.gif";

  image2off = new Image();
  image2off.src = "images/nav_services_off.gif";

  image3off = new Image();
  image3off.src = "images/nav_codes_off.gif";

  image4off = new Image();
  image4off.src = "images/nav_links_off.gif";

  image5off = new Image();
  image5off.src = "images/nav_contact_off.gif";
  
  image6off = new Image();
  image6off.src = "images/nav_home_off.gif";   
  

}  

function changeImages() {

if (document.images) {
for (var i=0; i<changeImages.arguments.length; i+=2) {

document.images[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
}
}
}



function writeNav() {


// About Us

if (navPage == 'about') {

document.write ('<img src="images/nav_about_off.gif" width="74" height="21" alt="About Us" border=0>');
}

	
else {
document.write ('<a href="about.html" target="_self" onMouseOver="changeImages(\'image1\', \'image1on\')" onMouseOut="changeImages(\'image1\', \'image1off\')"><img src="images/nav_about_off.gif" width="74" height="21" border="0" alt="About Us" name="image1"></a>');
} 



// Services

if (navPage == 'services') {
document.write ('<img src="images/nav_services_off.gif" width="71" height="21" alt="Services" border=0>');
}

	
else {
document.write ('<a href="services.html" target="_self" onMouseOver="changeImages(\'image2\', \'image2on\')" onMouseOut="changeImages(\'image2\', \'image2off\')"><img src="images/nav_services_off.gif" width="71" height="21" border="0" alt="Services" name="image2"></a>');
} 



// Codes

if (navPage == 'codes') {
document.write ('<img src="images/nav_codes_off.gif" width="56" height="212" alt="Codes" border=0>');
}

	
else {
document.write ('<a href="codes.html" target="_self" onMouseOver="changeImages(\'image3\', \'image3on\')" onMouseOut="changeImages(\'image3\', \'image3off\')"><img src="images/nav_codes_off.gif" width="56" height="21" border="0" alt="Codes" name="image3"></a>');
}





// Links

if (navPage == 'links') {
document.write ('<img src="images/nav_links_off.gif" width="54" height="21" alt="Links" border=0>');
}

	
else {
document.write ('<a href="links.html" target="_self" onMouseOver="changeImages(\'image4\', \'image4on\')" onMouseOut="changeImages(\'image4\', \'image4off\')"><img src="images/nav_links_off.gif" width="54" height="21" border="0" alt="Links" name="image4"></a>');
}




// Contact

if (navPage == 'contact') {
document.write ('<img src="images/nav_contact_off.gif" width="66" height="21" alt="Contact" border=0>');
}

	
else {
document.write ('<a href="contact.html" target="_self" onMouseOver="changeImages(\'image5\', \'image5on\')" onMouseOut="changeImages(\'image5\', \'image5off\')"><img src="images/nav_contact_off.gif" width="66" height="21" border="0" alt="Contact" name="image5"></a>');
}



// Home

if (navPage == 'index') {
document.write ('<img src="images/nav_home_off.gif" width="62" height="21" alt="Home" border=0>');
}

	
else {
document.write ('<a href="index.html" target="_self" onMouseOver="changeImages(\'image6\', \'image6on\')" onMouseOut="changeImages(\'image6\', \'image6off\')"><img src="images/nav_home_off.gif" width="62" height="21" border="0" alt="Home" name="image6"></a>');
}




}

// -->


