if (document.images)
{
  buyers= new Image(108,41); 
  buyers.src="../common/images/navigation/buyers.gif"; 
  
  buyers= new Image(108,41); 
  buyers.src="../common/images/navigation/buyers_over.gif"; 
 
  sellers= new Image(107,41); 
  sellers.src="../common/images/navigation/sellers.gif"; 
  
  sellers= new Image(107,41); 
  sellers.src="../common/images/navigation/sellers_over.gif"; 

  benefits= new Image(124,41); 
  benefits.src="../common/images/navigation/benefits.gif"; 
  
  benefits= new Image(124,41); 
  benefits.src="../common/images/navigation/benefits_over.gif";

  facts= new Image(107,41); 
  facts.src="../common/images/navigation/facts.gif"; 
  
  facts= new Image(107,41); 
  facts.src="../common/images/navigation/facts_over.gif";

  contact= new Image(114,41); 
  contact.src="../common/images/navigation/contact.gif"; 
  
  contact= new Image(114,41); 
  contact.src="../common/images/navigation/contact_over.gif";
}