How to use edit_category_form_fields action in WordPress

Working with WordPress hooks is like adding secret spices to your favorite dish; they can truly transform your website. Today, let’s dive into the edit_category_form_fields action. This hook is fired after the Edit Category form fields are displayed. You can use it to customize category fields effortlessly.

To use the edit_category_form_fields action, you need to register it using add_action. You can include this code in the functions.php of your active theme or create a custom WordPress Plugin. At WePlugins, we prefer using a custom plugin to ensure nothing breaks with future theme updates.

Here’s a quick overview: Define a function, register it with the hook using add_action, and optionally, use remove_action if needed. Simple, right?

Parameters

• $tag: (WP_Term) Current category term object.

Live Example 1: Basic Hook Registration

Below is an example of how you can use this hook.

    function weplugins_execute_on_edit_category_form_fields_event($tag){
        // Custom code goes here.
    }
    // Add the action
    add_action("edit_category_form_fields", "weplugins_execute_on_edit_category_form_fields_event", 10, 1);
    

Live Example 2: Removing the Hook

To remove a hook callback, use the example below.

    remove_action("edit_category_form_fields", "weplugins_execute_on_edit_category_form_fields_event", 10, 1);
    

Ensure the same callback function name, priority, and number of arguments are provided while removing the hook callback.

Live Example 3: Advanced Customization

Here’s how you can add advanced functionalities to the category edit form fields.

    function weplugins_advanced_custom_field($tag) {
        // Add your advanced custom code here.
        echo '<input type="text" name="weplugins_custom_field" value="" />';
    }
    // Add the action
    add_action("edit_category_form_fields", "weplugins_advanced_custom_field", 10, 1);
    

Contact Us

If you’re having trouble using this hook or need some customization, feel free to reach out to us. Our team at WePlugins is always ready to assist you!