PHP

Welcome to a tutorial on how to detect mobile or desktop in PHP. So you want to redirect the user to a mobile website, or maybe hide the “mobile-only” features on a desktop? An easy way to detect a mobile or desktop device in PHP is to check if the HTTP user agent contains the […]

Welcome to a tutorial on how to create a simple live chat application with PHP and WebSockets. Looking to add live chat features to your website or portal? Let us walk through an example in this guide – Read on!     TABLE OF CONTENTS Download & Notes PHP Live Chat Extras The End  

Welcome to a tutorial on how to create a dependent dropdown list using AJAX, PHP, and MySQL. Loading dropdown options from the database are pretty easy, but how do we “link” many of these together? Let us walk through an example – Read on!     TABLE OF CONTENTS Download & Notes Dependent Dropdown Extras

Welcome to a beginner’s tutorial on how to use cookies in PHP. So you have heard of this “cookie thing” and wonder how to use it in PHP? Let us walk through some super simple examples in this guide, read on!     TABLE OF CONTENTS Download & Notes PHP Cookie Examples Extras The End

Welcome to a tutorial and examples of using AJAX with PHP. The Stone Age of the Internet is long over. If you are still doing “static HTML” or “submit a form and reload the page” – It is time to explore the power of AJAX to spice up your website. AJAX stands for “Asynchronous Javascript

Welcome to a tutorial on how to set the execution time limit in PHP. So you want to change the allowed execution time in PHP to prevent timeout errors on a massive script? There are 4 ways to change the execution time limit in PHP: Change max_execution_time = SECONDS in php.ini. On an Apache webserver,

Welcome to a tutorial on how to create a membership system with PHP and MySQL. Planning to open a “members only” section on your website? There are a couple of things that we need to cover – Database, registration, login, and more. Read on for the step-by-step guide!     TABLE OF CONTENTS Download &

Welcome to a tutorial on how to create a GPS tracking system with PHP and Javascript. Need to track where a vehicle is at? Where an order is, or just making sure that it has been delivered to the right place? A basic GPS tracking system with PHP and Javascript requires the following components: A

After spending some time setting up your web server and writing up the scripts, the PHP mail function is not sending emails out as expected. Tutorials from all over the Internet show different solutions, and just what the heck is happening!? How do we fix it? PHP mail requires a mail delivery server (SMTP) to