if (document.images) {
	
	interclubButtonup       	= new Image();
    interclubButtonup.src   	= "../../media/css/menu-interclub.gif" ;
    interclubButtondown     	= new Image() ;
    interclubButtondown.src 	= "../../media/css/menu-interclub-hover.gif";
	
	 specialoffersButtonup       	= new Image();
    specialoffersButtonup.src   	= "../../media/css/menu-specialoffers_tr.gif" ;
	 commentsButtonup       	= new Image();
    commentsButtonup.src   	= "../../media/css/btn_myorumlari.gif" ;
	commentsButtondown       	= new Image();
    commentsButtondown.src   	= "../../media/css/btn_myorumlari-hover.gif" ;
    specialoffersButtonup       	= new Image();
    specialoffersButtonup.src   	= "../../media/css/menu-specialoffers_tr.gif" ;
    specialoffersButtondown     	= new Image() ;
    specialoffersButtondown.src 	= "../../media/css/menu-specialoffers-hover_tr.gif" ;
    reservationsButtonup       	= new Image();
    reservationsButtonup.src   	= "../../media/css/menu-reservation_tr.gif" ;
    reservationsButtondown     	= new Image() ;
    reservationsButtondown.src 	= "../../media/css/menu-reservation-hover_tr.gif" ;
    contactButtonup       	= new Image();
    contactButtonup.src   	= "../../media/css/menu-contact_tr.gif" ;
    contactButtondown     	= new Image() ;
    contactButtondown.src 	= "../../media/css/menu-contact-hover_tr.gif" ;
}
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" );
    }
}