PHP is a versatile server-side scripting language widely used for web development. It integrates seamlessly with HTML, supports databases like MySQL, and powers platforms like WordPress. With frameworks like Laravel and advanced features in PHP 8, it remains a reliable, open-source choice for creating dynamic, data-driven websites.

JavaScript is a versatile programming language for creating interactive web content. Essential for web development, it powers dynamic features like animations, real-time updates, and form validation. Beyond browsers, tools like Node.js enable server-side development. With frameworks like React and Vue, JavaScript remains vital for modern, cross-platform applications.