Version: 0.2

All you need to do is create a custom field named ‘keyword’ and enter the same value for all the posts you want to be related. Then add <?php related_articles(); ?> inside the Wordpress loop in your templates where you want the list of related articles to appear. You can specify inside the brackets what text or html tags go before and after the link of the related article/s, see the .php file for details.

This plugin is based on the Displaying Posts Using a Custom Select Query page of the Wordpress Codex and two plugins: Get Custom Field Values 2.1 by Scott Reilly and Related Posts 2.0.4 by Alexander Malov, Mike Lu & Jon Bourne.

Download the zip archive of the Related Articles plugin.

The strange creatures inhabiting this site are reproductions of Gloria’s thread on canvas artworks. They are all © Gloria Toro Ceballos. Music excerpts, scores, images, audio and video clips are all © Lamberto Coccioli when not stated otherwise.

Wordpress is a wonderful tool to create blogs and much more. Many thanks to Matt Mullenweg, the creator of Wordpress, and to the many developers that have improved on the core functions of the software.

I thought that setting up a nice blog with some static pages and media content would have been a straightforward affair. It turned out to take an inordinate amount of time and effort. On top of digging deep into Wordpress documentation and forums, I had to learn the basics of the PHP scripting language, MySQL and phpMyAdmin; a good deal of HTML and CSS and bits of UNIX commands and Apache… Just by counting the acronyms in the previous sentence you’ll have to agree that something is wrong here!

We are still a long way from having simple, user-friendly yet flexible tools to create personal blogs and web pages. Although Wordpress is one of the best publishing platforms and offers a very friendly admin interface, it still falls short of my requirements for a usable and flexible tool. But then, the intricacies of how a web page is generated, and the need to support different implementations will always be a barrier for developing more intuitive tools. With time…

This site uses a slightly modified version of the simple yet subtle Hemingway theme by Kyle Neath, and the following Wordpress plugins:

flickrRSS 5.1 by Dave Kellam and Stefano Verna
Get Custom Field Values 3.0.1 by Scott Reilly
Related Articles 0.2 by Lamberto Coccioli
TextileWrapper 2.8 by Joel Bennett
Time of Day 1.0.1 by Phu Ly & Dunstan Orchard & Michael Heilemann [in order to make it work you need to duplicate the function the_time and call it the_time2 in wp-includes/general-template.php. This is the code I use:
//added by me to make the timeofday plugin work (lc)
function the_time2( $d = '' )
{echo apply_filters('the_time2', get_the_time( $d ), $d);
}
Xspf_player 3.4a by José Rodriguez (a.k.a. Boriel)

I’m currently using in the Portfolio section two great web services, Soundcloud for listening to audio files and issuu for visualising scores and documents.

[updated December 2009]