BIRT 3.7
Written by: Michael Williams
Featured Refcardz: Top Refcardz:
  1. Scrum
  2. Apache Maven 2
  3. Essential MySQL
  4. Node.js
  5. Groovy
  1. jQuery Selectors
  2. Ajax
  3. Java
  4. Spring Config.
  5. Java Concurrency
150+ Refcardz Available · Get them all

Link Details

Previous | Next

Surprise Me!
Link 13869 thumbnail
User 218771 avatar

By FreeKill
via fuzzyopinions.com
Published: Feb 17 2007 / 22:57

Improving security with a PHP captcha
A pretty basic but thorough example of how to write and use a captcha security system on your website. It goes through everything you need from setting up the randomly generated key, to verifying it and granting access on the other side. Also, provides full source code for download as well.
Vote up
Vote down
  • 9
  • 0
  • 1693
  • 0
SaveShareSend Tags: , ,

Add your comment


Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.

Voters For This Link (9)



Voters Against This Link (0)