}
}
+ if ( get_query_var( 'day' ) && get_query_var( 'monthnum' ) && get_query_var( 'year' ) ) {
+ $year = get_query_var( 'year' );
+ $month = get_query_var( 'monthnum' );
+ $day = get_query_var( 'day' );
+ $date = sprintf( '%04d-%02d-%02d', $year, $month, $day );
+ if ( ! wp_checkdate( $month, $day, $year, $date ) ) {
+ $redirect_url = get_month_link( $year, $month );
+ $redirect['query'] = _remove_qs_args_if_not_in_url( $redirect['query'], array( 'year', 'monthnum', 'day' ), $redirect_url );
+ }
+ } elseif ( get_query_var( 'monthnum' ) && get_query_var( 'year' ) && 12 < get_query_var( 'monthnum' ) ) {
+ $redirect_url = get_year_link( get_query_var( 'year' ) );
+ $redirect['query'] = _remove_qs_args_if_not_in_url( $redirect['query'], array( 'year', 'monthnum' ), $redirect_url );
+ }
+
if ( ! $redirect_url ) {
if ( $redirect_url = redirect_guess_404_permalink() ) {
$redirect['query'] = _remove_qs_args_if_not_in_url( $redirect['query'], array( 'page', 'feed', 'p', 'page_id', 'attachment_id', 'pagename', 'name', 'post_type' ), $redirect_url );
if ( 'wp-register.php' == basename( $redirect['path'] ) ) {
if ( is_multisite() )
+ /** This filter is documented in wp-login.php */
$redirect_url = apply_filters( 'wp_signup_location', network_site_url( 'wp-signup.php' ) );
else
$redirect_url = site_url( 'wp-login.php?action=register' );
$requested_url = preg_replace_callback('|%[a-fA-F0-9][a-fA-F0-9]|', 'lowercase_octets', $requested_url);
}
- // Note that you can use the "redirect_canonical" filter to cancel a canonical redirect for whatever reason by returning false
- $redirect_url = apply_filters('redirect_canonical', $redirect_url, $requested_url);
+ /**
+ * Filter the canonical redirect URL.
+ *
+ * Returning false to this filter will cancel the redirect.
+ *
+ * @since 2.3.0
+ *
+ * @param string $redirect_url The redirect URL.
+ * @param string $requested_url The requested URL.
+ */
+ $redirect_url = apply_filters( 'redirect_canonical', $redirect_url, $requested_url );
if ( !$redirect_url || $redirect_url == $requested_url ) // yes, again -- in case the filter aborted the request
return false;