Displays “Are You Sure” message to confirm the action being taken.
Description
If the action has the nonce explain message, then it will be displayed along with the "Are you sure?" message.
Parameters
$actionstringrequired- The nonce action.
Source
function wp_nonce_ays( $action ) {
// Default title and response code.
$title = __( 'An error occurred.' );
$response_code = 403;
if ( 'log-out' === $action ) {
$title = sprintf(
/* translators: %s: Site title. */
__( 'You are attempting to log out of %s' ),
get_bloginfo( 'name' )
);
$redirect_to = isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '';
$html = $title;
$html .= '</p><p>';
$html .= sprintf(
/* translators: %s: Logout URL. */
__( 'Do you really want to <a href="%s">log out</a>?' ),
wp_logout_url( $redirect_to )
);
} else {
$html = __( 'The link you followed has expired.' );
if ( wp_get_referer() ) {
$wp_http_referer = remove_query_arg( 'updated', wp_get_referer() );
$wp_http_referer = wp_validate_redirect( sanitize_url( $wp_http_referer ) );
$html .= '</p><p>';
$html .= sprintf(
'<a href="%s">%s</a>',
esc_url( $wp_http_referer ),
__( 'Please try again.' )
);
}
}
wp_die( $html, $title, $response_code );
}
Changelog
| Version | Description |
|---|---|
| 2.0.4 | Introduced. |
We can use it to log-out by using log-out as argument:
wp_nonce_ays('log-out');