<!--
if (document.images) {
    link01buttonup       = new Image();
    link01buttonup.src   = "images/link01.jpg" ;
    link01buttondown     = new Image() ;
    link01buttondown.src = "images/link01-hover.jpg" ;

    link02buttonup       = new Image();
    link02buttonup.src   = "images/link02.jpg" ;
    link02buttondown     = new Image() ;
    link02buttondown.src = "images/link02-hover.jpg" ;
    
    link03buttonup       = new Image();
    link03buttonup.src   = "images/link03.jpg" ;
    link03buttondown     = new Image() ;
    link03buttondown.src = "images/link03-hover.jpg" ;
        
    link04buttonup       = new Image();
    link04buttonup.src   = "images/link04.jpg" ;
    link04buttondown     = new Image() ;
    link04buttondown.src = "images/link04-hover.jpg" ;
    
    link05buttonup       = new Image();
    link05buttonup.src   = "images/link05.jpg" ;
    link05buttondown     = new Image() ;
    link05buttondown.src = "images/link05-hover.jpg" ;

	link06buttonup       = new Image();
    link06buttonup.src   = "images/link06.jpg" ;
    link06buttondown     = new Image() ;
    link06buttondown.src = "images/link06-hover.jpg" ;

    
}
function buttondown( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "down.src" );
    }
}
function buttonup ( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "up.src" );
    }
}
// -->