=== Post Network ===
Author: HOKET
Contributors:hoket,naotoonodera
Tags: SEO, internal links, content visualization, content analysis, link management
Requires at least: 4.9
Tested up to: 6.9
Stable tag: 1.6.1
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Requires PHP: 7.4


Visualize post relationships graphically based on internal links

== Description ==

Post Network makes it easier to find isolated articles on your site by visualizing internal links in graphs, helping to improve user flow and SEO.

**Usage**

After installing the plugin, select 
"Post Network->Visualize" from the admin panel.

You can also set the options for displaying the graph from 
"Post Network->Settings" in the admin panel.

You can display the graph on the frontend by using a shortcode.
Simply add the [post_network] shortcode to the page where you want to display the graph.


== Installation ==

1. Upload post-network to your /wp-content/plugins/ directory or download through the Plugins page.
2. Activate the plugin through the 'Plugins' menu in WordPress.

== Frequently asked questions ==



== Screenshots ==

1. screenshot-1.png
2. screenshot-2.png
3. screenshot-3.png


== Changelog ==

= 1.6.1 =
* Added support for [post-network] shortcode.

= 1.6.0 =
* Fixed JavaScript loading errors
* Updated vis-network.js library to version 9.1.2 (Non-compressed version to prevent double-minification issues).
* Code refactoring
* WordPress 6.9

= 1.5.0 =
* Added shortcode
* WordPress 6.6


= 1.4.3 =
* Fixed some errors
* WordPress 6.4

= 1.4.2 =
* Fixed activation error
* WordPress 6.2


= 1.4.1 =
* Fixed activation error
* PHP8.0
* WordPress 6.1

= 1.4.0 =
* Add "Indicate post status in label" to setting
* Add "Post type to include" to setting ("Include pages" option removed)
* WordPress 6.0

= 1.3.1 =
* Fixed php notice errors

= 1.3.0 =
* Add "Include pages" option to setting
* Hooks added
* Fixed php notice errors
* Code refactoring

= 1.2.0 =
* Add "None" option to Graph label
* Display loading icon while drawing the graph
* Add link to settings on the plugin page
* Code refactoring

= 1.1.0 =
* Add "Include published post only" to setting
* Graphs color-coded by post category
* Display post title on hover to each node
* WordPress 5.9

== Upgrade notice ==