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wp_redirect › WordPress Function

Seit1.5.1
Veraltetn/v
wp_redirect ( $location, $status = 302, $x_redirect_by = 'WordPress' )
Parameter: (3)
  • (string) $location The path or URL to redirect to.
    Erforderlich: Ja
  • (int) $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
    Erforderlich: Nein
    Standard: 302
  • (string|false) $x_redirect_by Optional. The application doing the redirect or false to omit. Default 'WordPress'.
    Erforderlich: Nein
    Standard: 'WordPress'
Gibt zurück:
  • (bool) False if the redirect was canceled, true otherwise.
Definiert in:
Codex:
Changelog:
  • 5.1.0
  • 5.4.0

Redirects to another page.

Note: wp_redirect() does not exit automatically, and should almost always be followed by a call to exit;: wp_redirect( $url ); exit; Exiting can also be selectively manipulated by using wp_redirect() as a conditional in conjunction with the {@see 'wp_redirect'} and {@see 'wp_redirect_status'} filters: if ( wp_redirect( $url ) ) { exit; }


Quellcode

function wp_redirect( $location, $status = 302, $x_redirect_by = 'WordPress' ) {
		global $is_IIS;

		/**
		 * Filters the redirect location.
		 *
		 * @since 2.1.0
		 *
		 * @param string $location The path or URL to redirect to.
		 * @param int    $status   The HTTP response status code to use.
		 */
		$location = apply_filters( 'wp_redirect', $location, $status );

		/**
		 * Filters the redirect HTTP response status code to use.
		 *
		 * @since 2.3.0
		 *
		 * @param int    $status   The HTTP response status code to use.
		 * @param string $location The path or URL to redirect to.
		 */
		$status = apply_filters( 'wp_redirect_status', $status, $location );

		if ( ! $location ) {
			return false;
		}

		if ( $status < 300 || 399 < $status ) {
			wp_die( __( 'HTTP redirect status code must be a redirection code, 3xx.' ) );
		}

		$location = wp_sanitize_redirect( $location );

		if ( ! $is_IIS && 'cgi-fcgi' !== PHP_SAPI ) {
			status_header( $status ); // This causes problems on IIS and some FastCGI setups.
		}

		/**
		 * Filters the X-Redirect-By header.
		 *
		 * Allows applications to identify themselves when they're doing a redirect.
		 *
		 * @since 5.1.0
		 *
		 * @param string|false $x_redirect_by The application doing the redirect or false to omit the header.
		 * @param int          $status        Status code to use.
		 * @param string       $location      The path to redirect to.
		 */
		$x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location );
		if ( is_string( $x_redirect_by ) ) {
			header( "X-Redirect-By: $x_redirect_by" );
		}

		header( "Location: $location", true, $status );

		return true;
	}
endif;

if ( ! function_exists( 'wp_sanitize_redirect' ) ) :
	/**
	 * Sanitizes a URL for use in a redirect.
	 *
	 * @since 2.3.0
	 *
	 * @param string $location The path to redirect to.
	 * @return string Redirect-sanitized URL.
	 */