<!--
browserName = navigator.appName;
browserVer = parseInt ( navigator.appVersion );
version = "n2";
if ( browserName == "Netscape" && browserVer >= 3 ) version = "n3";
if ( browserName == "Microsoft Internet Explorer" && browserVer >=4 ) version = "e4";
if ( version == "n3" || version == "e4" )
{
  blank2 = new Image(106, 68);
  blank2.src = "../../../images/menu/roll_home.gif";

  aboutroll = new Image(106, 68);
  aboutroll.src = "../../../images/menu/roll_1.gif";

  productsroll = new Image(106, 68);
  productsroll.src = "../../../images/menu/roll_2.gif";

  servicesroll = new Image(106, 68);
  servicesroll.src = "../../../images/menu/roll_3.gif";

  newsroll = new Image(106, 68);
  newsroll.src = "../../../images/menu/roll_4.gif";

  faqroll = new Image(106, 68);
  faqroll.src = "../../../images/menu/roll_5.gif";

  contactroll = new Image(106, 68);
  contactroll.src = "../../../images/menu/roll_6.gif";

		about_on = new Image ( 34, 39 );
		about_on.src = "../../../images/menu/about_on.gif";
		about_off = new Image ( 34, 39 );
		about_off.src = "../../../images/menu/about_off.gif";
		
		products_on = new Image ( 51, 39 );
		products_on.src = "../../../images/menu/products_on.gif";
		products_off = new Image ( 51, 39 );
		products_off.src = "../../../images/menu/products_off.gif";
		
		news_on = new Image ( 33, 39 );
		news_on.src = "../../../images/menu/news_on.gif";
		news_off = new Image ( 33, 39 );
		news_off.src = "../../../images/menu/news_off.gif";
		
		faq_on = new Image ( 30, 39 );
		faq_on.src = "../../../images/menu/faq_on.gif";
		faq_off = new Image ( 30, 39 );
		faq_off.src = "../../../images/menu/faq_off.gif";
		
		services_on = new Image ( 58, 39);
		services_on.src = "../../../images/menu/services_on.gif";
		services_off = new Image ( 58, 39 );
		services_off.src = "../../../images/menu/services_off.gif";
		
		contact_on = new Image ( 42, 39 );
		contact_on.src = "../../../images/menu/contact_on.gif";
		contact_off = new Image ( 42, 39 );
		contact_off.src = "../../../images/menu/contact_off.gif";
}
function button_on ( imgName )
{
	if ( version == "n3" || version == "e4" ) {
	   butOn = eval ( imgName + "_on.src" );
	   document [imgName].src = butOn;
	}
}
function button_off ( imgName )
{
	if ( version == "n3" || version == "e4" ) {
	   	butOff = eval ( imgName + "_off.src" );
        document [imgName].src = butOff;
	}
}
// -->