Article Difficulty Level

This is done via a special metabox added in the editing section.

For each number selected, the appropriate number of stars will be added at the end of the post on the frontend to signal article complexity.

Article Difficulty Level works with pages and posts at the same time.

Installation:

Unpack and upload it to the /wp-content/plugins/ directory.
Activate the plugin through the 'Plugins' menu in WordPress.

What is new in this release:

• Now user can update wide list of icons for their difficulty level from Font Awesome.

What is new in version 2.2.1:

• Bug fixes - collision with default H1 tag.

What is new in version 2.0:

• Major bug fixes.

What is new in version 1.1.6:

• Support for WP 3.7.1

What is new in version 1.1.5:

• Users can view the Difficulty level in Admin dashboard post list.

What is new in version 1.1.4:

• Users can select where to show the difficulty level either in post or home or both.
• Default message added for the post where rating not selected.

What is new in version 1.1.2:

• Users can change the star color.

What is new in version 1.1.1:

• On save message updated.

What is new in version 1.0:

• Public release.

Requirements:

• WordPress 2.9 or higher