poll_vote
modules/poll/poll.module, строка 594
- Версии
- 5
poll_vote(&
$node)- 6
poll_vote($form, &$form_state)
Submit handler for processing a vote
Код
<?php
function poll_vote($form, &$form_state) {
$node = $form['#node'];
$choice = $form_state['values']['choice'];
global $user;
if ($user->uid) {
db_query('INSERT INTO {poll_votes} (nid, chorder, uid) VALUES (%d, %d, %d)', $node->nid, $choice, $user->uid);
}
else {
db_query("INSERT INTO {poll_votes} (nid, chorder, hostname) VALUES (%d, %d, '%s')", $node->nid, $choice, ip_address());
}
// Add one to the votes.
db_query("UPDATE {poll_choices} SET chvotes = chvotes + 1 WHERE nid = %d AND chorder = %d", $node->nid, $choice);
cache_clear_all();
drupal_set_message(t('Your vote was recorded.'));
// Return the user to whatever page they voted from.
}
?>
Войдите или зарегистрируйтесь, чтобы получить возможность отправлять комментарии