/**
* Database abstraction object for PHP extension mysql.
*
+ * @deprecated 1.30 PHP extension 'mysql' was deprecated in PHP 5.5 and removed in PHP 7.0.
+ * @see PHP extension 'mysqli' and DatabaseMysqli
+ *
* @ingroup Database
* @see Database
*/
protected function mysqlRealEscapeString( $s ) {
$conn = $this->getBindingHandle();
- return mysql_real_escape_string( $s, $conn );
+ return mysql_real_escape_string( (string)$s, $conn );
}
}