Last change
on this file since 26599 was
26069,
checked in by mistic100, 11 years ago
|
try to simplify integration of captchas
|
File size:
1001 bytes
|
Line | |
---|
1 | <?php |
---|
2 | defined('EASYCAPTCHA_ID') or die('Hacking attempt!'); |
---|
3 | |
---|
4 | $conf['EasyCaptcha']['template'] = 'comment'; |
---|
5 | include(EASYCAPTCHA_PATH.'include/common.inc.php'); |
---|
6 | |
---|
7 | add_event_handler('loc_begin_index', 'add_easycaptcha'); |
---|
8 | add_event_handler('user_comment_check_albums', 'check_easycaptcha', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
---|
9 | |
---|
10 | function add_easycaptcha() |
---|
11 | { |
---|
12 | global $template; |
---|
13 | $template->set_prefilter('comments_on_albums', 'prefilter_easycaptcha'); |
---|
14 | } |
---|
15 | |
---|
16 | function prefilter_easycaptcha($content, $smarty) |
---|
17 | { |
---|
18 | $search = '{$comment_add.CONTENT}</textarea></p>'; |
---|
19 | return str_replace($search, $search."\n{\$EASYCAPTCHA.parsed_content}", $content); |
---|
20 | } |
---|
21 | |
---|
22 | function check_easycaptcha($action, $comment) |
---|
23 | { |
---|
24 | global $conf, $page; |
---|
25 | |
---|
26 | if (!is_a_guest()) return $action; |
---|
27 | |
---|
28 | if (!easycaptcha_check()) |
---|
29 | { |
---|
30 | if ($conf['EasyCaptcha']['comments_action'] == 'reject') $page['errors'][] = l10n('Invalid answer'); |
---|
31 | return ($action != 'reject') ? $conf['EasyCaptcha']['comments_action'] : 'reject'; |
---|
32 | } |
---|
33 | |
---|
34 | return $action; |
---|
35 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.