wpdb::_real_escape( string $string )

Real escape, using mysqli_real_escape_string() or mysql_real_escape_string().


Description Description

See also See also


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Parameters Parameters

$string

(string) (Required) String to escape.


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Return Return

(string) Escaped string.


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Source Source

File: wp-includes/wp-db.php

	function _real_escape( $string ) {
		if ( $this->dbh ) {
			if ( $this->use_mysqli ) {
				$escaped = mysqli_real_escape_string( $this->dbh, $string );
			} else {
				$escaped = mysql_real_escape_string( $string, $this->dbh );
			}
		} else {
			$class = get_class( $this );
			if ( function_exists( '__' ) ) {
				/* translators: %s: Database access abstraction class, usually wpdb or a class extending wpdb. */
				_doing_it_wrong( $class, sprintf( __( '%s must set a database connection for use with escaping.' ), $class ), '3.6.0' );
			} else {
				_doing_it_wrong( $class, sprintf( '%s must set a database connection for use with escaping.', $class ), '3.6.0' );
			}
			$escaped = addslashes( $string );
		}

		return $this->add_placeholder_escape( $escaped );
	}


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Changelog Changelog

Changelog
Version Description
2.8.0 Introduced.

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