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Source View: wp_check_post_lock_window

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Source View

Line Code
664 function wp_check_post_lock( $post_id ) {
665      global $current_user;
666
667      if ( !$post = get_post( $post_id ) )
668           return false;
669
670      $lock = get_post_meta( $post->ID, '_edit_lock', true );
671      $last = get_post_meta( $post->ID, '_edit_last', true );
672
673      $time_window = apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 );
674
675      if ( $lock && $lock > time() - $time_window && $last != $current_user->ID )
676           return $last;
677      return false;
678 }
679
680 function wp_set_post_lock( $post_id ) {
681      global $current_user;
682      if ( !$post = get_post( $post_id ) )