survey_header(array('title' => $Language->getText('survey_admin_update_radio', 'update_r'), 'help' => 'AdministeringSurveys.html#CreatingorEditingQuestions'));
echo '<H1>' . $Language->getText('survey_admin_add_question', 'perm_denied') . '</H1>';
survey_footer(array());
exit;
}
if (array_key_exists('confirm', $_POST) && isset($_POST['confirm'])) {
// Update the question
survey_data_question_update($group_id, $question_id, htmlspecialchars($question), $question_type);
// delete all associated radio buttons
$sql = "SELECT * FROM survey_radio_choices WHERE question_id='{$question_id}'";
$result = db_query($sql);
$rows = db_numrows($result);
if ($rows > 0) {
for ($j = 0; $j < $rows; $j++) {
$radio_id = db_result($result, $j, 'choice_id');
survey_data_radio_delete($question_id, $radio_id);
}
}
// return to update mode
session_redirect("/survey/admin/edit_question.php?func=update_question&group_id={$group_id}&question_id={$question_id}");
}
if (array_key_exists('cancel', $_POST) && isset($_POST['cancel'])) {
// return to update mode
session_redirect("/survey/admin/edit_question.php?func=update_question&group_id={$group_id}&question_id={$question_id}");
}
survey_header(array('title' => $Language->getText('survey_admin_update_radio', 'update_r'), 'help' => 'AdministeringSurveys.html#CreatingorEditingQuestions'));
// fetch question and associated radio button from DB, and check for integrity IDs
$qry = "SELECT * FROM survey_questions WHERE question_id='{$question_id}'";
$res = db_query($qry);
if (db_numrows($res) == 0) {
$feedback .= " Error finding question #" . $question_id;
// show the form to update the radio
require './update_radio.php';
}
break;
case 'create_radio':
if (array_key_exists('create_submit', $_POST) && isset($_POST['create_submit'])) {
if ($_POST['answer'] == "") {
$feedback .= " " . $Language->getText('survey_admin_update_radio', 'fill_r_text');
} else {
if ($_POST['rank'] == "") {
$feedback .= " " . $Language->getText('survey_admin_update_radio', 'fill_r_rank');
} else {
if (!is_numeric($_POST['rank'])) {
$feedback .= " " . $Language->getText('survey_s_data', 'r_rank_int');
} else {
// achieve the creation
survey_data_radio_create($question_id, $answer, $rank);
}
}
}
}
require './update_question.php';
break;
case 'delete_radio':
survey_data_radio_delete($question_id, $choice_id);
require './update_question.php';
break;
default:
require './browse_question.php';
break;
}
