Every function related to server-side programming, generally known as the backend of a website, may be carried out by PHP. For instance, PHP has the ability to send emails, establish sessions, work with databases, produce dynamic website content, receive and send cookies, and accept form input. PHP is secure and trustworthy for use as a server-side scripting language because it has a huge range of hash algorithms that may be used to encrypt user data. A handful of PHP's characteristics make it suitable for use as a server-side scripting language. You will learn more about these abilities in upcoming tutorials. Even if the aforementioned features are insufficient to convince you to adopt PHP, there are still some advantages.