function overrideListmenu(field1, field2){
if ($F(field1) == 'Canada'){
Element.replace($(field2), '');
Element.replace($('provindelabel'), '*Province');
$(field2).focus();
}
else
if ($F(field1) == 'United States'){
Element.replace($(field2), '');
Element.replace($('provindelabel'), '*Province');
$(field2).focus();
}
else{
Element.replace($(field2), '');
Element.replace($('provindelabel'), 'Province');
$(field2).focus();
}
}