News Feed
Sections




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

Joshua Houle's Blog:
Easy PHP en/decryption tutorial
May 26, 2006 @ 06:14:07

On his blog today, Joshua Houle has posted a tutorial that looks at some simple encrpytion/decryption functions that he's whipped up for his everyday use.

Our first function is our encryption function called createsecretmessage. It takes two arguments, the message we want to encrypt and the key. The second function is the decryption function. It also takes two arguements, the encrypted message and the key.

Before he even gets into the code, he explains how the encryption portion of it works, complete with a chart representing the encryption process. Following this,the two functions are explained, each with their own code to make cut and paste simple.

1 comment voice your opinion now!
encryption decryption function simple encryption decryption function simple


blog comments powered by Disqus

Similar Posts

DevShed: PHP Functions

Brian DeShong's Blog: Small news that's big to me: my PHP Testfest submissions made it into 5_3!

Tnx.nl: PHP in Contrast to Perl

Devshed: Simple and Secure PHP Login Script

The Shadow Fox Network: Create Dynamic URLs With Mod_Rewrite and PHP Functions


Community Events





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


release install bugfix threedevsandamaybe application interview configure api introduction list code library series developer community language podcast wordpress laravel symfony

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