function pic1() {
var win;
win=window.open("../../bilder/reiseberichte/neuseeland/rotorua/rotorua-2.jpg","roto1","width=450,height=300,left=100,top=100");
}

function pic2() {
var win;
win=window.open("../../bilder/reiseberichte/neuseeland/rotorua/rotorua-3.jpg","roto2","width=450,height=300,left=100,top=100");
}

function pic3() {
var win;
win=window.open("../../bilder/reiseberichte/neuseeland/rotorua/rotorua-4.jpg","roto3","width=450,height=300,left=100,top=100");
}