Unit tests – Dealing with dependencies
This might be seen as a corollary of Testing hooks callback.
plugin-development
Add screen options to custom admin pages
I want to add screen options to my plugin settings page, like the ones that are available in the Dashboard.
Unit testing for plugin development
I need to apply unit testing for one of my plugins. I recently re designed it into classes, so unit testing should be easier to apply now.
Is there a way for a plug-in to get it’s own version number?
Is there an API I can call, inside my plug-in, to determine the plug-in’s version?
Is there a hook for when you switch themes?
I created a plugin but I just came across a bug that I don’t really know how to solve.
Default table collation on plugin activation?
I’m following this to make my plugin auto-create a table when the plugin is activated, but what happens is that while all the tables (the whole db) are utf8_general_ci, the newly created table is latin1_swedish_ci… Why isn’t it also utf8? I thought it would also be utf8 by default since I have:
what’s the meaning of the field wp_capabilities in table wp_usermeta
I am new to wordpress, in table wp_usermeta I notice that we have a row
Is get_option function cached?
In my plugin, I use the following code to retrieve an option from the database:
Enqueue script only when shortcode is used, with WP Plugin Boilerplate
I’m building a plugin using the WordPress Plugin Boilerplate by DevinVinson.
Which hook should be used to add an action containing a redirect?
I want to build a plugin that grabs certain url params from the query string to build a new query string for the same page. I’m following the excellent the Professional WordPress Plugin Development book, but I’m not sure which hook to use for this action. Here is my action function: