Problem
BACKGROUND:
As a developer, you will be faced with future questions on whether certain languages are worthwhile learning. Even though you may be fluent in HTML, CSS, and JavaScript, if you want to grow as a programmer, you should be fluent in at least one server-side language, such as PHP.
EXAMPLES:
• PHP can be used to create dynamic web pages that communicate with databases and show users dynamic content. To do this, HTML documents that contain PHP code are executed on the server and the output is then sent to the client's browser. This makes it possible to design interactive web pages that can show various content based on input from the user or other factors.
• PHP is a programming language that can be used to create sophisticated web applications, including social media platforms, content management systems, and e-commerce platforms. This is accomplished by using libraries and frameworks that offer a selection of features and tools for developing web applications, as well as by separating the presentation layer from the application logic.
• Backend services: PHP can be used to build backend services that other programs or services can use. Using PHP, for instance, you can create RESTful APIs that can be used to access information from a database or other external sources or to carry out tasks that cannot be completed on the client side.
Task
Create one use case scenario based on one of the three examples about PHP above. The use case should include real-world, modern-day examples.