News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Abhinav Singh's Blog:
Wordpress style "Duplicate comment detected" using Memcached and PHP
January 02, 2010 @ 07:36:27

Abhinav Singh has a new post today looking at his method for preventing duplicate comments (similar to a method used on Wordpress blogs) using memcached.

In this blog post, I will put up some sample PHP code for Duplicate comment detection using Memcached without touching the databases. Towards the end, I will also discuss how the script can be modified for usage in any environment including forums and social networking websites.

His method uses a custom function (is_repetitive_comment) to create an md5 hash of the comment and username to check against the stored values on the memcached server. Code is included as is an explaination of how it all works together.

0 comments voice your opinion now!
memcached duplicate comment wordpress


blog comments powered by Disqus

Similar Posts

Alison's Blog: Upcoming WordPress Security Book

Chris Shiflett's Blog: Formatting and Highlighting PHP Code Listings

Brian Moon's Blog: PHP/MySQL Debug Trick

Vinu Thomas' Blog: Fixing the "Missed Schedule" problem in Wordpress

DevShed: Customizing WordPress Search Results to Sort by Title


Community Events

Don't see your event here?
Let us know!


install laravel opinion part2 community example performance podcast interview application series release introduction api conference configure language php7 framework symfony2

All content copyright, 2015 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework