<!--
//preload images for better viewing

if (document.images) {

  ref1_off     = new Image(45,47);
  ref1_off.src = "images/home_button_off.gif";
  ref1_on      = new Image(45,47);
  ref1_on.src  = "images/home_button_on.gif";
  ref2_off     = new Image(66,47);
  ref2_off.src = "images/services_button_off.gif";
  ref2_on      = new Image(66,47);
  ref2_on.src  = "images/services_button_on.gif";
  ref3_off     = new Image(66,47);
  ref3_off.src = "images/portfolio_button_off.gif";
  ref3_on      = new Image(66,47);
  ref3_on.src  = "images/portfolio_button_on.gif";
  ref4_off     = new Image(87,47);
  ref4_off.src = "images/tech_button_off.gif";
  ref4_on      = new Image(87,47);
  ref4_on.src  = "images/tech_button_on.gif";
  ref5_off     = new Image(97,47);
  ref5_off.src = "images/method_button_off.gif";
  ref5_on      = new Image(97,47);
  ref5_on.src  = "images/method_button_on.gif";
  ref6_off     = new Image(58,47);
  ref6_off.src = "images/contact_button_off.gif";
  ref6_on      = new Image(58,47);
  ref6_on.src  = "images/contact_button_on.gif";
  ref7_off     = new Image(66,47);
  ref7_off.src = "images/partners_button_off.gif";
  ref7_on      = new Image(66,47);
  ref7_on.src  = "images/partners_button_on.gif";

  ref8_off     = new Image(202,50);
  ref8_off.src = "images/sales_icon_off.gif";
  ref8_on      = new Image(202,50);
  ref8_on.src  = "images/sales_icon_on.gif";

  ref9_off     = new Image(202,50);
  ref9_off.src = "images/services_icon_off.gif";
  ref9_on      = new Image(202,50);
  ref9_on.src  = "images/services_icon_on.gif";

  ref10_off     = new Image(202,50);
  ref10_off.src = "images/emergency_icon_off.gif";
  ref10_on      = new Image(202,50);
  ref10_on.src  = "images/emergency_icon_on.gif";
}

//func() to handle mouseover
//imgOff is off image
//imgOn is on image
function rollOver(imgOff,imgOn) {

   if (document.images)
   {
   document.images[imgOff].src = eval(imgOn + ".src")
   }
}

function openit(url, title, options)
{
	window.open(url, title, options);
}