Notes for programmers and developers.
Learn PHP programming with in-depth tutorials, coding examples, and best practices. Whether you’re a beginner learning the basics or an advanced developer working with frameworks like Laravel, this section covers everything from PHP syntax and functions to database interactions and security best practices.
The PHP str_replace function is the simplest and most commonly used tool for performing PHP string replace operations. If you’ve ever asked how to replace a string in PHP, PHP str_replace is the first function to learn. In this guide we cover syntax, common patterns, performance considerations, and practical examples you can paste into your … Read more
The PHP substr function is a fundamental string tool for PHP developers. In this article we explain PHP substr basics, show substr in PHP examples, and compare PHP substr with multibyte-safe alternatives so you can choose the right approach for production code. Basics of PHP substr The PHP substr function extracts a portion of a … Read more
PHP frameworks are essential tools that help developers build robust and scalable web applications faster and more efficiently. By using PHP frameworks, developers can follow best practices such as MVC architecture, routing, and security standards, while reducing redundant code. Whether you’re working on a startup product or managing a complex enterprise system, selecting the right … Read more
If you’re starting web development, understanding the basics of PHP is essential. PHP is a popular server-side scripting language used to build dynamic websites and web applications. This guide walks you through the PHP fundamentals, introduces a simple PHP program, and helps you write basic code for PHP that you can use in your own … Read more
Loops are fundamental to programming, and PHP loops are no exception. Whether you’re iterating over arrays or executing a block of code multiple times, loops are essential for writing efficient and clean PHP code. This guide covers every PHP loop type—for, while, do while, and foreach—with clear explanations and working examples to help you understand … Read more
Generating static HTML from PHP scripts without a web server can be useful for pre-rendering pages, debugging, or using PHP as a templating engine. This guide walks through how to convert PHP to HTML using the command line. The objective of this article is to show how to output an HTML web page from an … Read more