CodeIgniter: Form APIs, Validations & Pagination Techniques
In the previous article on CodeIgniter, we discussed the concept of the MVC structure used in CodeIgniter, did a “Hello world” program, and a simple program with database connectivity. Now, let’s take a…
Secure Upload Methods in PHP
Here’s how to deal with file upload attacks against sites developed in PHP, and how to write more secure code to prevent these attacks. In most Web applications, developers provide upload file functionality…




