Many thanks, Rick. You're probably expecting me to say 'Works fine'. However when I delved deeper, this array wasn't even used. It was some legacy cruft I inherited when plagiarising the theme way back when.
However, I'm sure it does work and hope the tip may prove useful to someone else. -- Andy On Dec 5, 1:19 am, rick c <[email protected]> wrote: > On Dec 4, 3:17 pm, Andy C <[email protected]> wrote: > > > > > Just sync'ed to r3855 and I need some help with some code in my > > Whitespace theme that manipulates the database directly. Tsk, tsk. > > > if( !$this->template_engine->assigned( 'tags' ) ) { > > $tags= DB::get_results( 'SELECT * FROM ' . DB::table > > ('tags') ); > > $tags= array_filter($tags, create_function('$tag', 'return > > (Posts::count_by_tag($tag->tag_slug, "published") > 0);')); > > $this->assign('tags', $tags); > > } > > > I presume this block can be simplified now. > > > If you're wondering why I am incapable of fixing this trivial issue, > > given I wrote it myself, well I didn't write it myself, I mindlessly > > plagiarised the code from Michael's port of the WP Connections > > theme :-) > > Andy C, > > I think this will work: > > if( ! $this->template_engine->assigned( 'tags' ) ) { > $tags = array_filter( Tags::get(), create_function( '$tag', 'return > ( Posts::count_by_tag( $tag->tag_text, "published" ) > 0);' ) ); > $this->assign('tags', $tags); > > } > > Rick -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/habari-users
