nav_home=new Image(100,25);
nav_home.src='images/nav_home_1.gif';
nav_links=new Image(100,25);
nav_links.src='images/nav_links_1.gif';
nav_referenties=new Image(100,25);
nav_referenties.src='images/nav_referenties_1.gif';
nav_historie=new Image(100,25);
nav_historie.src='images/nav_historie_1.gif';
nav_duiven=new Image(100,25);
nav_duiven.src='images/nav_duiven_1.gif';
nav_veiling=new Image(100,25);
nav_veiling.src='images/nav_veiling_1.gif';
nav_kweek=new Image(100,25);
nav_kweek.src='images/nav_kweek_1.gif';
nav_contact=new Image(100,25);
nav_contact.src='images/nav_contact_1.gif';