function dojump(f) {
f=f1.myJumpToBox
location.href = f.options[f.selectedIndex].value;
}

function dojump2(g) {
g=g2.myJumpToBox
location.href = g.options[g.selectedIndex].value;
}

function dojump3(h) {
h=h2.myJumpToBox
location.href = h.options[h.selectedIndex].value;
}

function dojump4(i) {
i=i2.myJumpToBox
location.href = i.options[i.selectedIndex].value;
}