if (document.images)
{
  pic1= new Image(142,32); 
  pic1.src="/images/menu/active/menu-1.png"; 

  pic2= new Image(142,32); 
  pic2.src="/images/menu/active/menu-2.png"; 

  pic3= new Image(142,32); 
  pic3.src="/images/menu/active/menu-3.png"; 

  pic4= new Image(142,32); 
  pic4.src="/images/menu/active/menu-4.png"; 

  pic5= new Image(142,32); 
  pic5.src="/images/menu/active/menu-5.png"; 

  pic6= new Image(142,32); 
  pic6.src="/images/menu/active/menu-6.png"; 
}