wpdb::_escape( string|array $data )

Escapes data. Works on arrays.

Parameters

$data

(string|array) (Required) Data to escape.

Return

(string|array) Escaped data, in the same type as supplied.

Source

File: wp-includes/wp-db.php

public function _escape( $data ) {
		if ( is_array( $data ) ) {
			foreach ( $data as $k => $v ) {
				if ( is_array( $v ) ) {
					$data[ $k ] = $this->_escape( $v );
				} else {
					$data[ $k ] = $this->_real_escape( $v );
				}
			}
		} else {
			$data = $this->_real_escape( $data );
		}

		return $data;
	}

Changelog

Version Description
2.8.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wpdb/_escape