How to make a meta box field a requirement
I’m building a plugin that has a meta box. Some of the fields in the meta box are required. Is using jQuery the only method for achieving this? Can I require that a field is filled in using PHP?
Q&A
Post source link plugin – small modification
I’m using a little plugin that allows me to add source link to every article. I found the code in this thread: Article source link for posts
Automatically change page password
Is there a way to change wordpress page password automatically based on date date interval?
How to create a drop down menu like in twenty eleven theme?
I really like the drop down menu solution of twenty eleven theme:
Any good lightbox-like option that works in WP 3.2.1?
I’m having problems finding a “plugin” that will help me display some of my images in a nice way such as prettyPhoto, Lightbox etc.
As I’m already using the jQuery library, I’d prefer a plugin that works with jQuery rather than Scriptaculous.
How to order posts of a custom post type by date DESC in dashboard Admin?
I created a new post type named “Video”.
Add error message on password protected page
I protected a page with password. I’d like to add a short error message when the inserted password is incorrect.
Call dynamic_sidebar but include/exclude named widgets?
Is it possible to include or exclude specific named widgets that are assigned to a named dynamic_sidebar call?
How to get user_meta value for new user regsitered?
We have a customized the registration process. Users register themselves. When a user registers, some meta values are updated based on the $user_id. Now we need to send an email.
Return $post_id when DOING_AUTOSAVE?
I see the following pattern over and over, on this site and on other places: