=== Blog Link Hover Preview ===
Contributors: arunstheme
Tags: hover preview, tooltip, internal links, blog links
Requires at least: 5.5
Tested up to: 6.9
Requires PHP: 7.2
Stable tag: 1.0.1
License: GPLv2 or later
License URI: [https://www.gnu.org/licenses/gpl-2.0.html](https://www.gnu.org/licenses/gpl-2.0.html)

Adds Wikipedia-style hover previews to internal post links, showing the post title, excerpt, and a read more link.

== Description ==

Blog Link Hover Preview adds Wikipedia-style hover popups to internal blog links inside post content only.

When users hover over an internal post link, a clean popup appears showing:

* Post title
* Short excerpt
* Read more link

The popup automatically adjusts its position on mobile, tablet, and desktop devices.

= Features =

* Wikipedia-style hover preview
* Works only inside blog content
* Smart auto positioning
* Mobile responsive
* Lightweight and fast
* No header or footer interference

== Installation ==

1. Upload the plugin folder to `/wp-content/plugins/`
2. Activate the plugin through the Plugins menu
3. Add internal blog links inside post content
4. Hover and see the preview

== Frequently Asked Questions ==

= Does it work on mobile? =
Yes. Tap shows preview and adapts automatically.

= Does it work on external links? =
No. Only internal blog post links.

== Changelog ==

= 1.0.1 =

* Security improvement for AJAX request
* Minor code fixes

= 1.0 =

* Initial release

== Upgrade Notice ==

= 1.0.1 =
Security and code improvements.