}
}
if (empty($subquestions) and empty($subanswers)) {
- for ($i=0; $i<quiz_MAX_NUMBER_ANSWERS; $i++) {
+ for ($i=0 ; $i < QUIZ_MAX_NUMBER_ANSWERS ; $i++) {
$subquestions[] = ""; // Make question slots, default as blank
$subanswers[] = ""; // Make answer slots, default as blank
}
if (!empty($options->answers)) {
$answersraw = get_records_list("quiz_answers", "id", $options->answers);
}
- for ($i=0; $i<quiz_MAX_NUMBER_ANSWERS; $i++) {
+ for ($i=0 ; $i < QUIZ_MAX_NUMBER_ANSWERS ; $i++) {
$answers[] = ""; // Make answer slots, default as blank
}
if (!empty($answersraw)) {
if (!empty($options->answers)) {
$answersraw = get_records_list("quiz_answers", "id", $options->answers);
}
- for ($i=0; $i<quiz_MAX_NUMBER_ANSWERS; $i++) {
+ for ($i=0 ; $i < QUIZ_MAX_NUMBER_ANSWERS ; $i++) {
$answers[] = ""; // Make answer slots, default as blank
}
if (!empty($answersraw)) {