WordPress plugin intelligence profile

Highlight Source Pro

Powerful, XHTML-compliant, server-side code highlighting for pretty much all languages

WP PlugIndex snapshot

Current directory snapshot

Tested up to WordPress 2.5
Current version1.3
WordPress coverageTested up to WordPress 2.5
Minimum stackWP 2.3 · PHP —
Directory statusactive
Last directory update10 Apr 200818y ago
Active installations30Adoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org

Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →

WP PlugIndex currently records Highlight Source Pro version 1.3 as active, updated 18y ago and tested up to WordPress 2.5.

Overview

About this plugin

Powerful, flexible, XHTML-compliant, server-side code highlighting, credits for everything

but ‘making it a plugin’ go to Jay Pipes

and GeSHi.

Features

  • Highlight sources of any language
  • automatically, server-side (no javascripts)
  • XHTML-Compliant, <div>, <ul>, <span> with class-attributes and a css-file are used for styling
  • optionally add a heading for every code-block
  • optionally specify line-number offset (BREAKS XHTML COMPLIANCE)
  • optionally don’t display line-numbers
  • set per-codeblock if the code is html_entity_encoded or not
  • only parses <pre> -tags with the lang= -attribute, thus does not interfere with any regular preformatted contents you might have
  • degrades beautifully through <pre> -tags (if you keep the sources clean, that is)
  • all settings through logical, valid arguments for the main container
  • comes with generic cross-browser CSS (tested: IE5.5+, FF, Safari, Opera)

Version History

  • 1.3: Thanks to a tipp now the link-path to the stylesheets is correct, sorry for the inconvenience
  • 1.2: Leading whitespace isn’t stripped anymore (indents as well as newlines), when there’s no title the title-div is not being generated anymore
  • 1.1: Solved the issue with single-quotes being changed to typographical quotes

Known Issues

0 Strict compliant there’s just no way of getting the offset-based line-numbering to display without inadequate (ab)use of javascript and css hacks, so be warned that IF you use the line-number offset, your documents will NOT validate because of the forbidden start= -attribute for the <ol>!

Documentation

More on the Highlight Source Pro Page

WordPress.org metadata

Plugin tags

Topics listed for this plugin in the WordPress.org directory.

  • code
  • highlight
  • markup
  • source
  • syntax
Compatibility & maintenance

Compatibility & maintenance

Tested up to WordPress 2.5

Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 2.5.

Current WordPress releaseWordPress 7.1
WordPress.org Tested up to2.5
Minimum requirementsWordPress 2.3 · PHP not listed
Update activity10 Apr 200818y ago

“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.

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