PHP web scripts lose performance for a lot of reasons. The bottleneck can be in database queries, web page access or even slow algorithms. When performance drops, the user gets frustrated waiting for ...

Due to the incredible growth of PHP in the last couple of years, it's now being used for tasks ranging from tiny scripts to large-scale Web applications. Some Web applications contain hundreds of ...

I blogged previously on using PHP on the command line, but I did not cover using PHP to access the file system in that post in the interest of blog post size. I use this post to cover some of the ...

This tutorial provides an overview of the FPDF functionality and two examples using the PHP object-oriented approach to get you started with building your own PDFs. PHP allows you to generate PDF ...