diff options
| author | Savetheinternet <savetheinternet@n0v4.com> | 2010-11-30 23:12:54 +1100 |
|---|---|---|
| committer | Savetheinternet <savetheinternet@n0v4.com> | 2010-11-30 23:12:54 +1100 |
| commit | b41a4a6ac7392175064c56dcc4d16cab66f541ab (patch) | |
| tree | ecfb0b65318580b3d07476c94031a731bb1d260d /inc | |
| parent | 79f0656ca20c4833d4000d1613da4d753bf2bc2e (diff) | |
Check if thread exists before posting.
Diffstat (limited to 'inc')
| -rw-r--r-- | inc/config.php | 1 | ||||
| -rw-r--r-- | inc/functions.php | 18 |
2 files changed, 18 insertions, 1 deletions
diff --git a/inc/config.php b/inc/config.php index 107f1cbc..f7ab10d6 100644 --- a/inc/config.php +++ b/inc/config.php @@ -49,6 +49,7 @@ define('ERROR_NOMOVE', 'The server failed to handle your upload.', true); define('ERROR_FILEEXT', 'Unsupported image format.', true); define('ERROR_NOBOARD', 'Invalid board!', true); + define('ERROR_NONEXISTANT', 'Thread specified does not exist.', true); define('ERROR_NOPOST', 'You didn\'t make a post.', true); define('ERR_INVALIDIMG','Invalid image.', true); define('ERR_FILESIZE', 'Maximum file size: %maxsz% bytes<br>Your file\'s size: %filesz% bytes', true); diff --git a/inc/functions.php b/inc/functions.php index c4fd77dd..453f5146 100644 --- a/inc/functions.php +++ b/inc/functions.php @@ -44,13 +44,29 @@ function openBoard($uri) { global $sql; - $boards_res = mysql_query(sprintf("SELECT * FROM `boards` WHERE `uri` = '%s' LIMIT 1", mysql_real_escape_string($uri)), $sql) or error(mysql_error($sql)); + $boards_res = mysql_query(sprintf( + "SELECT * FROM `boards` WHERE `uri` = '%s' LIMIT 1", + mysql_real_escape_string($uri) + ), $sql) or error(mysql_error($sql)); + if($_board = mysql_fetch_array($boards_res)) { setupBoard($_board); return true; } else return false; } + function threadExists($id) { + global $sql; + $thread_res = mysql_query(sprintf( + "SELECT 1 FROM `posts` WHERE `id` = '%d' AND `thread` IS NULL LIMIT 1", + $id + ), $sql) or error(mysql_error($sql)); + + if(mysql_num_rows($thread_res) > 0) { + return true; + } else return false; + } + function post($post, $OP) { global $sql, $board; if($OP) { |