Yes, PHP is still a relevant language in the web development industry. Despite its age and the rise of new languages and frameworks, PHP continues to be widely used for server-side web development and is supported by a large community of developers.
According to W3Techs, as of February 2023, PHP is used by 82.5% of all websites with a known server-side programming language.
PHP has been constantly evolving over the years and has added many new features and improvements, making it a versatile and powerful language for building dynamic web applications.
It is also easy to learn, has a low barrier to entry, and has a large number of libraries and frameworks available, such as Laravel, CodeIgniter, and Symfony, that make web development quicker and easier. In addition, PHP has good compatibility with popular databases, such as MySQL and PostgreSQL, which makes it easier to store and manage data.
In conclusion, PHP is still a popular and relevant language for web development due to its widespread usage, versatility, and strong support from the community. However, as with any technology, it is important to keep up with updates and advancements in the field to ensure your skills are current and your projects are up-to-date.