Using save_post to replace the post’s title
I am using custom posts, and in these, I don’t a need for the title.
Q&A
How to redirect a sucessful registration to a page template?
Each time I register I end up in the wp-login page (back-end):
how do I get_sidebar into a varaible?
I want to get a sidebar and save it in a Variable,
This is impossible with the get_sidebar function since it simply prints out
the sidebar, is there another function that I can use?
Different upload directory based on post type in a theme
I have a lot of uploaded image files and image sizes. So it would be better to organize media files into folders based on post type. I have just read this tutorial, but as I can see it works with plugins. How to change this to use in a theme?
Thanks.
How to limit users to one comment per post
I am using WordPress as a petition site and hacking the comments system to work as the petition signup. I would like to find out how I can limit a user to post only one comment per post. So far I can limit each user to one comment on the whole WordPress site as shown in the code below, but that’s not what I am looking to accomplish.
How to debug WordPress “Cron” wp_schedule_event
How can I debug problems with WordPress Cron? I think it will trigger when users go to your site but any errors wont be shown to them, as the jobs are run “asynchronously”. So how might I debug errors?
Change The Title Of a Meta Box
I’m trying to create a function that would allow me to change the title of an established meta box (i.e, change Meta Box title ‘Authors’ to ‘Team’, etc.)
When should I be using the Transients API?
I’ve never used the Transients API before and was wondering if anyone has guidance on when to use it. The Codex article implies that as a theme developer I might want to set each new WP_Query() as a transient; I assume the same might be said for direct $wpdb queries and query_posts(). Is that overkill? And/Or are there other places I should default to using it?
Delete expired posts after a number of days after they expired
I use the below code to delete custom posts with status ‘expired’ (thanks to Jamie Keefer). Posts are set as ‘expired’ by a 3rd party plugin. Users have only a frontend access to their posts (adverts).
Linking Two Post Types
and thanks in advance for your help.