How do I delete thousands of unattached images?
I have thousands of unattached images with no files. How do I delete them all quickly?
customization
WordPress Customizer: How can you have multiple active callbacks on one control?
I have the following two Customizer controls that displays a checkbox for showing/hiding content. Each checkbox is followed by an active_callback that shows/hides the corresponding controls when the checkbox is checked/unchecked.
Select category in custom query
I’m sure this question is asked alot, but I cannot figure it out, since all the different ways to query posts are confusing me..
What are the differences in capabilities between the super-administrator and administrator?
What are the capabilities that a super-administrator has that an administrator does not have?
Prevent WordPress from loading comments
I’m displaying the comments for a post my way, using $comm = get_comments() and then passing $comm to wp_list_comments() (this is the reason why).
How to delete default themes
Is it possible to delete the default Themes (Twenty Eleven, Twenty Twelve, Twenty Thirteen …) automatically … or – even better – disable the automatic re-installation on when updating WordPress?
have WP Gallery display the title instead of caption
OK, I have looked and read quite a few message boards about this problem and I can not seem to find an answer.
Create subpage /user/ or /my-profile/ like /author/ with additional query like /user/user123
I am creating some project and because of task, I need this:
How to get input_attrs in the sanitize function?
When I try to get input_attrs in the sanitize function I have always errors like:
Trying to get property of non-object in …
Adding an email column to a Custom Post Types Admin Screen?
I am trying to add a column to my Custom Post Type Admin Screen that will show the author’s email address. Any advice for novice coders (such as myself) that describe how to accomplish this? I’ve come up empty in searching for a tutorial specific to what I’m trying to do.