wpdb::escape_by_ref( string $string )
Escapes content by reference for insertion into the database, for security
Parameters
- $string
-
(Required) to escape
Source
File: wp-includes/wp-db.php
public function escape_by_ref( &$string ) {
if ( ! is_float( $string ) )
$string = $this->_real_escape( $string );
}
Changelog
| Version | Description |
|---|---|
| WP-2.3.0 | Introduced. |