PHP is the server-side programming language, it means it only works on the server. It is used to connect the front end language like HTML, CSS, Javascript and the database like MySQL. It is used to make online tools and software. Here, we get the online test to clear all the topics of PHP Language like
Basics of PHP, Functions, In-Built Functions in PHP , Arrays, Basics of Object-Oriented PHP, Error Handling, Exception Handling, Strings and Regular Expressions, File System and PHP , Date and Timestamp, HTML Forms, Introduction to Preg in PHP, Working with Databases, Object Tools, Object and Design, Echo, Print and lots more topics.