[wp-trac] [WordPress Trac] #15551: Custom post type pagination redirect

[WordPress Trac]

#15551: Custom post type pagination redirect
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 Reporter:  cbsad                         |       Owner:
     Type:  defect (bug)                  |      Status:  reopened
 Priority:  normal                        |   Milestone:  Future Release
Component:  Query                         |     Version:  3.1
 Severity:  normal                        |  Resolution:
 Keywords:  needs-patch needs-unit-tests  |     Focuses:
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Comment (by moonomo):

 In the single post for custom post type I had to show some extra data that
 requires pagination. WordPress redirects any sub-page requests to the
 single page (WordPress 4.5.3). Following code (taken from previous
 comment, and updated a little) removes the redirection, and pagination
 finally works:


 {{{#!php
 <?php
 function fix_request_redirect( $request ) {

         if ( isset( $request->query_vars['post_type'] )
              && 'custom_type' === $request->query_vars['post_type']
              && true === $request->is_singular
              && - 1 == $request->current_post
              && true === $request->is_paged
         ) {
                 add_filter( 'redirect_canonical', '__return_false' );
         }

         return $request;
 }

 add_action( 'parse_query', 'fix_request_redirect' );
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/15551#comment:18>
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