Moshe Weitzman <weitzman@tejasa.com> Wed, 16 Mar 2005 09:21:19
5) A hook in the save() code populates term_relation to provide "tags like this one" cluster analysis and navigation.
not sure whats being accomplished here. in any case, we already have hook_taxonomy() which should do what you need.
del.icio.us and flickr make a big thing of showing "related tags" when viewing results for a tag. The underlying data to present this should presumably be in term_relation. You can calculate it on the fly but it's DBMS intensive. So it needs calculating in background via cron or at save time. And yes, it could be done via hook_taxonomy. -- Julian Bond Email&MSM: julian.bond at voidstar.com Webmaster: http://www.ecademy.com/ Personal WebLog: http://www.voidstar.com/ M: +44 (0)77 5907 2173 T: +44 (0)192 0412 433 S: callto://julian.bond/