On Mon, Mar 24, 2008 at 1:07 PM, MichaelH <[EMAIL PROTECTED]> wrote: > > On Mon, Mar 24, 2008 at 11:26 AM, CoralPost <[EMAIL PROTECTED]> wrote: > >> hello > >> > >> Just upgraded to 2.5. Nice BTW but, I am receiving this error at the > >> top of each post: > >> > >> "Warning: array_key_exists() [function.array-key-exists]: The first > >> argument should be either a string or an integer in > >> /home/myfault/public_html/wp-includes/category-template.php on line 192" > >> > >> This would seem to suggest a coding error, but I am not a PHP guru. > >> > >> While this appears at the top of each post, clicking on that post > >> displays properly and all else seems to be working fine. > >> > >> Ideas? Assistance? > > > > Are you using the function in_category() in your templates? If so, how > > is it being used? It expects either a category name or category ID to > > be passed to it. > > > This question is also being bandied about the Forums: > http://wordpress.org/support/topic/163178
I reproduced this by passing false to in_category(). 2.3 looks like it should have this same problem, however. Anyhow, changeset 7505 fixes the case where false is passed. http://trac.wordpress.org/changeset/7505 _______________________________________________ wp-testers mailing list [email protected] http://lists.automattic.com/mailman/listinfo/wp-testers
