Extending WordPress

714 views

Published on

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
714
On SlideShare
0
From Embeds
0
Number of Embeds
4
Actions
Shares
0
Downloads
12
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Extending WordPress

  1. 1. Cesar D. Rodas www.cesarodas.com Centro Nacional de Computacion Campus UNA – 2160 San Lorenzo - Paraguay Extending Wordpress CONAPHP 2008 ` São Paulo - Brazil
  2. 2. Milestone Who am I? Why Wordpress? Extending it. Writing a Plugin. Talk is cheap!... show me the code Which license should you use? ` 2
  3. 3. Who am I? PHP coder! I am from Paraguay. Lucky man Google Summer of Code 2008 PHP Innovation Award 2007 winner More info available at www.cesarodas.com ` 3
  4. 4. Why Wordpress? IMHO the most popular open source blog system. Interesting for developers: Simple but powerful design. Easy to extend. Can be used as a framework. “Themes” are separated. ` 4
  5. 5. Extending it Work directly with the core. Fix bugs Improved core (better cache support, improved search engine,an so on). Writing plug-ins Anything you can figure out. Create Themes. Raw HTML Smarty Template ` 5
  6. 6. Writing a Plugin Get a good Idea Providing information to WP. Understanding hooking. What License it sould be used? ` 6
  7. 7. Providing Information to WP. <?php /* Plugin Name: Foo bar Plug in Plugin URI: http://foobar.org/ Description: Does some foo bar on your blog Version: 1.0 Author: Cesar Rodas Author URI: http://cesar.la/ */ ?> ` 7
  8. 8. Providing Information to WP. ` 8
  9. 9. Live example WP-Storage: Simple plug-in to upload files to third parties file servers such as YouTube and Amazon S3. The plug-in its self have plugins to support in a near future more “file servers”. It was my Google Summer of Code 2008 Project. Lets see it. ` 9
  10. 10. What License it should be? IHMO if the plugin is not a derivated work, and doesn't modify anything in the WP core, it could have any license. You can use WP as framework, and “sell” it, and it will still will be software if you give “freedom” to your customer. ` 10
  11. 11. Conclusions Wordpress is much more than a simple blog system. This talk attempts to show some sides not very exploited (sometimes) by the developers. By the same to encourage people to contritube to the WP project (and GSOC 2009 is your oportunity) ` 11
  12. 12. More information Wordpress API http://codex.wordpress.org/Plugin_API List of WP Actions http://codex.wordpress.org/Plugin_API/Action_Reference List of WP Filters http://codex.wordpress.org/Plugin_API/Filter_Reference ` 12
  13. 13. Questions? ` 13

×