diff options
| author | Andrey Andreev <narf@bofh.bg> | 2012-03-20 15:39:16 +0100 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-03-20 15:39:16 +0100 |
| commit | c082292f0678b71b8c3d323ea74f847ed4da100e (patch) | |
| tree | 0fa0426f288e8f929ff50849e3c54f723ac52bcc /system/database/DB_driver.php | |
| parent | 56c879a870600b3e3ffce586c849d53e85f93674 (diff) | |
| parent | 4d1167149a9bad94bdc6a6947525d4c610f0e3aa (diff) | |
Merge upstream branch
Diffstat (limited to 'system/database/DB_driver.php')
| -rw-r--r-- | system/database/DB_driver.php | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 025441f90..42b1b35aa 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * @@ -38,7 +38,7 @@ * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ */ -class CI_DB_driver { +abstract class CI_DB_driver { public $dsn; public $username; @@ -165,7 +165,7 @@ class CI_DB_driver { } // Now we set the character set and that's all - return $this->db_set_charset($this->char_set, $this->dbcollat); + return $this->db_set_charset($this->char_set); } // -------------------------------------------------------------------- @@ -177,9 +177,9 @@ class CI_DB_driver { * @param string * @return bool */ - public function db_set_charset($charset, $collation = '') + public function db_set_charset($charset) { - if (method_exists($this, '_db_set_charset') && ! $this->_db_set_charset($charset, $collation)) + if (method_exists($this, '_db_set_charset') && ! $this->_db_set_charset($charset)) { log_message('error', 'Unable to set database connection charset: '.$charset); @@ -670,7 +670,7 @@ class CI_DB_driver { */ public function escape($str) { - if (is_string($str)) + if (is_string($str) OR method_exists($str, '__toString')) { $str = "'".$this->escape_str($str)."'"; } @@ -1357,11 +1357,9 @@ class CI_DB_driver { * * @return void */ - protected function _reset_select() - { - } + abstract protected function _reset_select(); } /* End of file DB_driver.php */ -/* Location: ./system/database/DB_driver.php */ +/* Location: ./system/database/DB_driver.php */
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