=== In This Article ===
Contributors: bww, sagar7337
Tags: headings, h2, h3, shortcode, post content  
Requires at least: 6.6
Tested up to: 6.6
Stable tag: 1.1.3
License: GPLv2 or later  
License URI: https://www.gnu.org/licenses/gpl-2.0.html  

Fetches all H2 and H3 tags from post content and allows displaying them in a clickable list using a shortcode.

== Description ==

The **In This Article** plugin is designed to help you list all `h2` and `h3` headings in the content of a post. These headings are displayed in an ordered structure, allowing users to easily navigate within the post. You can place this list on your single blog post page using a simple shortcode.

### Features:
* Fetches all `h2` and `h3` headings from the post content.
* Displays the headings in a hierarchical, clickable list.
* Easy-to-use shortcode for placing the list anywhere on the posts.
* Allows smooth scrolling to sections when clicking on a heading.

== Installation ==

1. Upload the plugin files to the `/wp-content/plugins/` directory, or install the plugin through the WordPress plugins screen directly.
2. Activate the plugin through the 'Plugins' screen in WordPress.
3. Add the `[itah_in_this_article]` shortcode to any single blog post page where you want the list of headings to appear.

== Frequently Asked Questions ==

= How do I use the shortcode? =

Simply insert `[itah_in_this_article]` into the content editor of any post or page. This will generate a list of `h2` and `h3` headings from the content.

= Does this plugin support custom post types? =

Yes, it works with any content type that uses `h2` and `h3` headings in the post content.

== Changelog ==

= 1.0.0 =
* Initial release of the plugin, providing shortcode support for fetching and displaying `h2` and `h3` tags from post content.

== Upgrade Notice ==

= 1.0.0 =
Initial release.

== License ==

This plugin is licensed under the GPLv2 (or later) license. See the License URI for more information.