Action hooks allow us to make our plugins much more extensible, and some times we need to be able to check whether a hook exists, or has been registered. We might need to check that a hook exists for a variety of reason, and thankfully WordPress gives us a really easy way to do that. [...]
View Post add_action, do_action, has_actionEpisode One of Plugin Thoughts discusses the method of using action hooks and filters in your WordPress plugins to make them more extensible and easier to modify / extend for other developers and users. This entry is part 1 of 9 in the Plugin Thoughts Series
View Post add_action, add_filter, apply_filters, do_actionAction hooks are used in WordPress to perform functions, or “actions”. They are used throughout many plugins and themes to provide an easy way for users of the theme or plugin to modify the output or the way it functions. This quick tutorial will give you a good introduction into how action hooks work.
View Post add_action, do_action, hookRestrict Content Pro, my plugin that allows you to easily run a premium subscription site with WordPress, has a very flexible registration form that is easy to add extra fields to. Want to add a field that stores extra information about the registering user? That’s easy! Want to add a new checkbox that users must [...]
View Post add_action, restrict content proIn part four of Writing Your First WordPress Plugin, I demonstrate how to load style sheets with your plugin. I also walk you through some best practices in terms of efficiency in regards to when you should, and should not, load styles/scripts with your plugin. This entry is part 4 of 7 in the Writing [...]
View Post add_action, CSS, wp_enqueue_script, wp_enqueue_style