This is mostly a placeholder page just at the moment (; . I’m going to fish through the existing comments looking for particularly useful questions, but for the next little while, it’ll be a bit on the sparse side.
The idea is, if you ask general questions in the comments, I’ll add ’em to this page in Question/Answer format.
General Subject Areas
- URL Rewriting
- It’s Broken!
Tag Archive Page Titles
tinyau asks: Is there any function to get the tag name of the current tag archive page so that I can display the heading like ‘Posts tagged with xxx’?
is the best way of doing that. It’ll display “Tag” if there’s one tag, and “Tag and Tag2? for two, and “Tag, Tag2 and Tag3? for three or more. (And “Tag or Tag1? if it’s an “or” thing.
The Sidebar Tag Thing
Philippe and Michael ask: How can I get the graph that’s in the sidebar
‘weightedlongtailvertical’ is the magic word to get the graph to display; nevermind the empty in the middle, and 10 is the number of items to display.
People ask: Arrgh! URL Rewriting doesn’t work!
(That’s more a statement than a question, but you get the general drift)
It’s.. uh.. magic.
Sometimes, manually adding the rewrite rules before the WordPress generated rules can help.
(That’s not very useful…)
The problem on line 246 of functions.php
On the Options > Tags page, you get this error:
Fatal error: Cannot access empty property in /wherever/wp-includes/functions.php on line 246
This is a bug in wordpress: http://trac.wordpress.org/ticket/1708
What you need to do, is open up the file with the error (wp-includes/functions.php); and replace line 246
if ( isset($cache_settings->$setting) ) :
if ( isset($cache_settings->setting) ) :
($setting looses its $.)