123 reputation
4
bio website
location Eastern, KY
age
visits member for 3 years, 5 months
seen Sep 7 '12 at 2:05

Sep
3
comment Which filters or actions to use after a media upload and delete?
and don't forget edit_attachment (in case you care if the image is rotated or scaled after being added)
Sep
3
answered Media Library, hook on delete user action
May
1
awarded  Supporter
Jul
2
awarded  Student
Jun
29
awarded  Scholar
Jun
29
accepted Transients API and multisite
Jun
29
comment Transients API and multisite
So, what you're saying is that the calls to $wp_object_cache->set() go to a 3rd-party cache plugin and if that is 'multisite aware' the transients will be kept separate, but if not and it just uses the transient name directly (e.g. as the APC or memcached key) then they'll clash across sites (and Atlas sitemap will display as whatever site it happened to be last cached by)
Jun
29
awarded  Editor
Jun
29
revised Transients API and multisite
added 476 characters in body
Jun
29
comment Transients API and multisite
So, I discovered that when looking at the source for set_transient(). However, when it calls wp_cache_set() it doesn't seem to do anything special to the transient name. Also wp_cache_set() just passes the cache key directly to $wp_object_cache->set(...). Sooo, does the wp_object_cache prefix the key with the blog_id or something? If not, then transients will collide between sites when caching is enabled, but not when just being stored in the (per-site) options table.
Jun
29
answered How to get shortcode to work inside a foreach loop called within a shortcode?
Jun
29
answered 'Global' settings page for multisite plugin
Jun
29
asked Transients API and multisite