PHP has hundreds of built-in functions that can be used to accomplish specific tasks. Avoid rewriting code whenever possible. HTML tags can be written directly from within functions.

Since PHP is free and you can add the bundled GD library at no cost, it makes sense to use this as a cost-effective method for providing graphical data representations.

The Functions Framework for PHP supports HTTP functions, to respond to HTTP events, and CloudEvent functions to process ev Google Cloud recently announced the public preview of PHP on Cloud Functions.

In this article we explore improvements to functions in PHP 7, including the new array define(), returning a value from generator functions, generator delegation, and more.

Refer to the PHP Function Reference section of the PHP Web site for your database to learn more about these functions and when it is appropriate to use each one. Sample script: portal.php ...

The MySQL SUM function takes the fields or rows you input and adds their values together, then returns the total. Save your query in a PHP variable.

Fortunately, PHP does a good job of streamlining the preprocessing time, so I try to use PHP’s functions as much as possible when dealing with dynamic content and data. Data sources and PHP ...

Transactional functions in PHP Working example This brief tutorial will show you how to use a PHP 5.x MySQL extension called, MySQL Improved, to implement MySQL-based transactions with PHP.