Getting Clean With PHP | Envato Tuts+Data security is important and often undervalued by designers, developers, and clients alike. Since PHP 5.2.0, data sanitization and validation has been made significantly easier with the introduction of data filtering. Today, we're going to take a closer look at these filters, how to use them, and build a few custom functions. Tutorial Details Program: PHP Version: 5.2.0+ Difficulty: Beginner Est
