One response on “Andrew Nacin: WP_Query / WordPress In-depth”

1. London Korean Links
   March 17, 2018 at 8:34 am | Reply

   Thanks so much for this. The slide 17:58 into this presentation fixed a query modification that worked fine on my desktop theme but when used on the Jetpack mobile theme messed up a secondary query/loop I had in a sidebar widget. Still not sure why $wp_the_query === $query should make such a difference, but using the following code did what I wanted to, without breaking the separate loop I had in the sidebar.
   global $wp_the_query;
   if ( jetpackme_is_mobile() && $wp_the_query === $query && $query->is_home() ) {
   $query -> set( ‘cat’, ‘-8’ );
   }
   Thanks again.

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