function newImage( imgSrc ){
 
 var imgName = new Image();
 imgName.src = imgSrc;
 
 return imgName;

}

function active( imgName )
{
 if ( document.images && (preloadFlag == true))
 {
  if ( level == 1 )
  {
   document[imgName].src = "images/menu-" + imgName + "-over.gif" ;
  }
  else if (level == 2)
  {
   document[imgName].src = "../images/menu-" + imgName + "-over.gif" ;
  }
  else if (level == 3)
  {
   document[imgName].src = "../../images/menu-" + imgName + "-over.gif" ;
  }
 }
}

function inactive( imgName )
{
 if ( document.images && (preloadFlag == true)  )
 {
  if ( level == 1 )
  {
   document[imgName].src = "images/menu-" + imgName + ".gif" ;
  }
  else if ( level == 2 )
  {
   document[imgName].src = "../images/menu-" + imgName + ".gif" ;
  }
 }
}


function topactive( imgName )
{
 if ( document.images && (preloadFlag == true))
 {
  if ( level == 1 )
  {
   document[imgName].src = "images/topmenu-" + imgName + "-over.gif" ;
  }
  else if (level == 2)
  {
   document[imgName].src = "../images/topmenu-" + imgName + "-over.gif" ;
  }
  else if (level == 3)
  {
   document[imgName].src = "../../images/topmenu-" + imgName + "-over.gif" ;
  }
 }
}

function topinactive( imgName )
{
 if ( document.images && (preloadFlag == true)  )
 {
  if ( level == 1 )
  {
   document[imgName].src = "images/topmenu-" + imgName + ".gif" ;
  }
  else if ( level == 2 )
  {
   document[imgName].src = "../images/topmenu-" + imgName + ".gif" ;
  }
 }
}

var preloadFlag = false;
function loadImages()
{
 if (document.images)
 {
 
  //****Edit this list to include vertical rollover images ****
  //****Example: aboutus_over = newImage( "images/menu_aboutus_over.gif" );
  homeOver = newImage("images/menu-home-over.gif");
  aboutOver = newImage("images/menu-about-over.gif");
  careerOver = newImage("images/menu-career-over.gif");
  productOver = newImage("images/menu-product-over.gif");
  proitOver = newImage("images/menu-proit-over.gif");
  testOver = newImage("images/menu-test-over.gif");
  hometOver = newImage("images/topmenu-homet-over.gif");
  contactOver = newImage("images/topmenu-contact-over.gif");
  loginOver = newImage("images/topmenu-login-over.gif");
  solutionsOver = newImage("images/menu-solutions-over.gif");
 
  preloadFlag = true;
 }
}