README

Easily create contextual help tabs in WordPress.

Installation

Install in your theme via composer:

composer require elcontraption/wp-help-tab

Usage

Create a new Help tab (page and title arguments are required):

use \ElContraption\WpHelpTab\HelpTab;

/**
 * Create a new help tab on menu edit screens:
 */
new HelpTab(array(
    'page' => 'nav-menus',
    'title' => 'Custom Help Tab',
    'content' => 'My custom help tab content.'
));

Use the optional callback argument to load a help tab template:

/**
 * Create a new help tab on page edit screens:
 */
new HelpTab(array(
    'page' => 'post',
    'title' => 'Custom Page Editing Instructions',
    'callback' => function() {
        get_template_part('path/to/help/template');
    }
));