diff options
| -rw-r--r-- | include/dba.php | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/include/dba.php b/include/dba.php index b89cf5376..782c279d5 100644 --- a/include/dba.php +++ b/include/dba.php @@ -18,7 +18,7 @@ class dba { private $db; public $mysqli = true; public $connected = false; - + public $error = false; function __construct($server,$user,$pass,$db,$install = false) { @@ -27,10 +27,16 @@ class dba { $pass = trim($pass); $db = trim($db); + if (!(strlen($server) && strlen($user))){ + $this->connected = false; + $this->db = null; + return; + } + if($install) { if(strlen($server) && ($server !== 'localhost') && ($server !== '127.0.0.1')) { if(! dns_get_record($server, DNS_A + DNS_CNAME + DNS_PTR)) { - notice( sprintf( t('Cannot locate DNS info for database server \'%s\''), $server)); + $this->error = sprintf( t('Cannot locate DNS info for database server \'%s\''), $server); $this->connected = false; $this->db = null; return; @@ -152,10 +158,11 @@ class dba { } function __destruct() { - if($this->mysqli) - @$this->db->close(); - else - @mysql_close($this->db); + if ($this->db) + if($this->mysqli) + $this->db->close(); + else + mysql_close($this->db); } }} @@ -186,6 +193,7 @@ function dbesc($str) { }} + // Function: q($sql,$args); // Description: execute SQL query with printf style args. // Example: $r = q("SELECT * FROM `%s` WHERE `uid` = %d", @@ -209,7 +217,6 @@ function q($sql) { * session data after abnormal program termination * */ - logger('dba: no database: ' . print_r($args,true)); return false; |