function pic1() {
var win;
win=window.open("../../bilder/reiseberichte/australien/springende-krokodile/krokodil-4.jpg","croc4","width=450,height=300,left=100,top=100");
}

function pic2() {
var win;
win=window.open("../../bilder/reiseberichte/australien/springende-krokodile/krokodil-3.jpg","croc3","width=300,height=450,left=100,top=100");
}

function pic3() {
var win;
win=window.open("../../bilder/reiseberichte/australien/springende-krokodile/krokodil-2.jpg","croc2","width=300,height=450,left=100,top=100");
}