Comments on: Exclude Subcategories in a Loop http://wpengineer.com/exclude-subcategories-in-a-loop/ WordPress News, Hacks, Tipps, Tutorials, Plugins and Themes Tue, 09 Mar 2010 19:58:49 +0000 hourly 1 By: michael http://wpengineer.com/exclude-subcategories-in-a-loop/#comment-1051 michael Fri, 24 Apr 2009 19:02:31 +0000 http://wpengineer.com/?p=876#comment-1051 Is there a way to do this on the homepage? Is there a way to do this on the homepage?

]]> By: Michael http://wpengineer.com/exclude-subcategories-in-a-loop/#comment-791 Michael Wed, 04 Mar 2009 21:27:15 +0000 http://wpengineer.com/?p=876#comment-791 Cristian: Should be <code>$cats .=" AND ".$wpdb->prefix ."term_taxonomy.term_id NOT IN (".implode(",", $exclude).")";</code> Cristian:
Should be
$cats .=" AND ".$wpdb->prefix ."term_taxonomy.term_id NOT IN (".implode(",", $exclude).")";

]]> By: Cristian http://wpengineer.com/exclude-subcategories-in-a-loop/#comment-790 Cristian Wed, 04 Mar 2009 21:00:23 +0000 http://wpengineer.com/?p=876#comment-790 First of all, thanks for this function! I've added the script in my ../themes/my_theme/functions.php and this is the error: Catchable fatal error: Object of class stdClass could not be converted to string in line: $cats .=" AND ".$wpdb->prefix ."term_taxonomy.term_id NOT IN (".implode(",", $excludes).")"; What could it be? First of all, thanks for this function!

I've added the script in my ../themes/my_theme/functions.php and this is the error:

Catchable fatal error: Object of class stdClass could not be converted to string in line:
$cats .=" AND ".$wpdb->prefix ."term_taxonomy.term_id NOT IN (".implode(",", $excludes).")";

What could it be?

]]> By: Frank http://wpengineer.com/exclude-subcategories-in-a-loop/#comment-784 Frank Tue, 03 Mar 2009 11:21:07 +0000 http://wpengineer.com/?p=876#comment-784 @Robert: thanks for your hint, i have fix the bug @Robert: thanks for your hint, i have fix the bug

]]> By: Robert http://wpengineer.com/exclude-subcategories-in-a-loop/#comment-783 Robert Tue, 03 Mar 2009 09:32:00 +0000 http://wpengineer.com/?p=876#comment-783 Frank, it seems that you changed the excluded categories' array name midway. I'd suggest to amend line #18 to read: <pre lang="php"> $cats .= " AND " . $wpdb->prefix . "term_taxonomy.term_id NOT IN (" . implode(",", $exclude) . ") "; </pre> NB: <code>implode(",", $exclude)</code> replaces <code>implode(",", $exs)</code> Frank,

it seems that you changed the excluded categories' array name midway. I'd suggest to amend line #18 to read:

$cats .= " AND " . $wpdb-&gt;prefix . "term_taxonomy.term_id NOT IN (" . implode(",", $exclude) . ") ";

NB: implode(",", $exclude) replaces implode(",", $exs)

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