News Feed
Sections




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

Brent Meshier's Blog:
Blocking visitors by country using PHP & MySQL
April 23, 2007 @ 16:38:00

In a quick new post from Brent Meshier today, he shows us how, with the help of a database CVS file, to block visitors to your site from certain locales.

A client asked me last night if it was possible to block certain countries from accessing his website. He's concerned about the "axis of evil" and their comrades downloading his software. The task is easily accomplished, although it's like using a sledge hammer to tap in a finishing nail. He didn't seem too concerned that we could accidentally block Uzbekistan in the process. Unfortunately his entire site uses plain .html files, no dynamic scripting. This led me to using a slightly creative solution with .htaccess.

Broken up into five simple steps, he makes a light function to drop into an output buffering function to tell it to either show the normal content or return a 401 Unauthorized header to the visitor.

0 comments voice your opinion now!
mysql block visitor country download csv database htaccess mysql block visitor country download csv database htaccess


blog comments powered by Disqus

Similar Posts

GotoTech.com: Developer Diary: Taming Doctrine’s 2000 Flushes

Jani Hartikainen's Blog: Refactoring explained to an absolute beginner

Toomas Romer's Blog: Case study: Is PHP embarrassingly slower than Java?

Eran Galperin's Blog: Database Optimization Techniques You Can Actually Use

Secunia.com: Slackware Update for PHP


Community Events





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


experience community symfony2 framework interview series release developer opinion list laravel code podcast introduction install threedevsandamaybe testing language refactor unittest

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework