//preload images
if( document.images )
{
  whoweare = new Image( 113, 174 ); whoweare.src = "http://www.quickscn.com/website/images/whoweare.jpg"
  whoweare2 = new Image( 113, 174 ); whoweare2.src = "http://www.quickscn.com/website/images/whoweare2.jpg"

  products = new Image( 113, 173 ); products.src = "http://www.quickscn.com/website/images/products.jpg"
  products2 = new Image( 113, 173 ); products2.src = "http://www.quickscn.com/website/images/products2.jpg"

  technical = new Image( 114, 173 ); technical.src = "http://www.quickscn.com/website/images/technical.jpg"
  technical2 = new Image( 114, 173 ); technical2.src = "http://www.quickscn.com/website/images/technical2.jpg"

  references = new Image( 114, 174 ); references.src = "http://www.quickscn.com/website/images/references.jpg"
  references2 = new Image( 114, 174 ); references2.src = "http://www.quickscn.com/website/images/references2.jpg"

  research = new Image( 114, 174 ); research.src = "http://www.quickscn.com/website/images/research.jpg"
  research2 = new Image( 114, 174 ); research2.src = "http://www.quickscn.com/website/images/research2.jpg"

  contact = new Image( 114, 174 ); contact.src = "http://www.quickscn.com/website/images/contact.jpg"
  contact2 = new Image( 114, 174 ); contact2.src = "http://www.quickscn.com/website/images/contact2.jpg" 
}

//swap
function hiLite( imgName, imgObjName )
{
  if( document.images )
  {
    document.images[imgName].src = eval( imgObjName + ".src" );
  }
}