| public encoding ( string $encoding = null ) : mixed | ||
| $encoding | string | If setting the encoding, this is the name of the encoding to set, i.e. `'utf8'` or `'UTF-8'` (both formats are valid). |
| return | mixed | If setting the encoding; returns `true` on success, or `false` on failure. When getting, returns the encoding as a string. |
public function encoding($encoding = null)
{
$encodingMap = array('UTF-8' => 'utf8');
if (!$encoding) {
$query = $this->connection->query('PRAGMA encoding');
$encoding = $query->fetchColumn();
return ($key = array_search($encoding, $encodingMap)) ? $key : $encoding;
}
$encoding = isset($encodingMap[$encoding]) ? $encodingMap[$encoding] : $encoding;
try {
$this->connection->exec("PRAGMA encoding = \"{$encoding}\"");
return true;
} catch (PDOException $e) {
return false;
}
}