function ymind_blocks_delete()
{
$deleted = 0;
$id = htmlspecialchars($_POST['delete']);
$d = ymind_block_delete($id);
if ($d) {
$deleted++;
}
if ($deleted) {
ymind_display_error(__('Deleted blocks: ' . $deleted, 'ymind'));
} else {
ymind_display_error(__('No blocks deleted.', 'ymind'));
}
}
function ymind_admin_update()
{
$return = false;
if (isset($_GET['unlock'])) {
update_usermeta($_GET['unlock'], 'ymind_locked_out', 0);
delete_usermeta($_GET['unlock'], 'ymind_activation_key');
$msg = '' . __('User has now been unlocked', 'ymind') . '.';
ymind_display_message($msg);
}
if (isset($_POST['submit'])) {
$error = array();
$numerical_fields = array('timeout_logins' => '' . __('Lockout Login Count', 'ymind') . '', 'timeout_minutes' => '' . __('Lockout Login Minutes', 'ymind') . '', 'lockout_minutes' => '' . __('Lockout Minutes', 'ymind') . '');
$textual_fields = array('new_url' => '' . __('Redirect URL', 'ymind') . '', 'mail_subject' => '' . __('Email Subject', 'ymind') . '', 'mail_message' => '' . __('Email Message', 'ymind') . '', 'login_error' => '' . __('Login Error', 'ymind') . '', 'activate_redirect' => '' . __('Activation Redirect', 'ymind') . '');
if ($_POST['email_offender'] == 0 && $_POST['timeout_minutes'] > $_POST['lockout_minutes']) {
$error[] = '' . __('Locked out minutes must be greater than the number of minutes it takes to lock someone out.', 'ymind') . '';
}
foreach ($numerical_fields as $key => $label) {
if (!is_numeric($_POST[$key])) {
$error[] = '' . __('Expecting a number for', 'ymind') . ' ' . $label;
}
}
foreach ($textual_fields as $key => $label) {
if (is_numeric($_POST[$key])) {
$error[] = '' . __('Expecting a string for', 'ymind') . ' ' . $label;
}
}
if (!count($error)) {
update_option('ymind_redirect_url', $_POST['new_url']);
update_option('ymind_email_offender', $_POST['email_offender']);
update_option('ymind_mail_subject', $_POST['mail_subject']);
update_option('ymind_mail_message', $_POST['mail_message']);
update_option('ymind_lockout_minutes', $_POST['lockout_minutes']);
update_option('ymind_timeout_minutes', $_POST['timeout_minutes']);
update_option('ymind_timeout_logins', $_POST['timeout_logins']);
update_option('ymind_lockout_option', $_POST['lockout_option']);
update_option('ymind_locked_out_error', $_POST['login_error']);
update_option('ymind_activate_redirect', $_POST['activate_redirect']);
$msg = '' . __('Options have been successfully updated.', 'ymind') . '';
ymind_display_feedback($msg);
} else {
$msg = '<ul style="margin:5px; padding-left: 10px;">';
foreach ($error as $err) {
$msg .= '<li>' . $err . '</li>';
}
$msg .= '</ul>';
ymind_display_error($msg);
}
}
}
