if (($chals = &Challenges::load_data()) != FALSE) {
for ($e = 0 ; $e < $chals->item_n ; $e++) {
log_main("challenge[".$e."]: ".$chals->item[$e]->login);
if (($chals = &Challenges::load_data()) != FALSE) {
for ($e = 0 ; $e < $chals->item_n ; $e++) {
log_main("challenge[".$e."]: ".$chals->item[$e]->login);