WordPress hooks tutorial | WordPress actions & Filters beginner's to Advance visual guide 2020

WordPress hooks tutorial | WordPress actions & Filters beginner's to Advance visual guide 2020

WordPress hooks are one of the most powerful features of the platform. They allow you to add custom code to your site without editing any of the core files. In this article, we will show you how to use hooks to add custom functionality to your site.

We will start with a basic introduction to hooks, and then move on to more advanced topics.

What are hooks?

Hooks are functions that allow you to add custom code to your site without editing any of the core files. There are two types of hooks: actions and filters.

Actions are functions that are executed when a specific event occurs. Filters are functions that are executed before or after a specific event occurs.

How do I use hooks?

Hooks can be used in your theme files and in your plugin files.

In your theme files, you can use the add_action() and add_filter() functions to add hooks. In your plugin files, you can use the add_action() and add_filter() functions to add hooks.

The following example shows how to use the add_action() function to add a hook to the wp_head() function:

add_action( ‘wp_head’, ‘my_custom_code’ );

The following example shows how to use the add_filter() function to add a hook to the the_content() function:

add_filter( ‘the_content’, ‘my_custom_code’ );

What are the best hooks to use?

The best hooks to use depend on what you want to achieve. Some of the most common hooks are:

wp_head()

the_content()

wp_footer()

wp_before_content_title()

wp_after_content_title()

What are the best hooks to use for customizing my site?

The best hooks to use for customizing your site depend on what you want to achieve. Some of the most common hooks are:

wp_head()

the_content()

wp_footer()

wp_before_content_title()

wp_after_content_title()

How can I find out more