diff options
Diffstat (limited to 'inc/anti-bot.php')
| -rw-r--r-- | inc/anti-bot.php | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/inc/anti-bot.php b/inc/anti-bot.php index 9e3ffeb2..81afca1b 100644 --- a/inc/anti-bot.php +++ b/inc/anti-bot.php @@ -243,22 +243,24 @@ function checkSpam(array $extra_salt = array()) { if ($hash != $_hash) return true; - $query = prepare('UPDATE `antispam` SET `passed` = `passed` + 1 WHERE `hash` = :hash'); + $query = prepare('SELECT `passed` FROM `antispam` WHERE `hash` = :hash'); $query->bindValue(':hash', $hash); $query->execute() or error(db_error($query)); - if ($query->rowCount() == 0) { + if (($passed = $query->fetchColumn(0)) === false) { // there was no database entry for this hash. most likely expired. return true; } - $query = prepare('SELECT `passed` FROM `antispam` WHERE `hash` = :hash'); - $query->bindValue(':hash', $hash); - $query->execute() or error(db_error($query)); - $passed = $query->fetchColumn(0); - if ($passed > $config['spam']['hidden_inputs_max_pass']) return true; - return false; + return $hash; } +function incrementSpamHash($hash) { + $query = prepare('UPDATE `antispam` SET `passed` = `passed` + 1 WHERE `hash` = :hash'); + $query->bindValue(':hash', $hash); + $query->execute() or error(db_error($query)); +} + + |