Classes basics
PHP classes are a fundamental building block of object-oriented programming in PHP. A class is a blueprint for creating objects, which are instances of the class. A class can have properties, which are variables that hold data, and methods, which are functions that perform actions on that data.
To create a class in PHP, you use the class keyword, followed by the name of the class. Inside the class, you define the properties and methods using the appropriate syntax.
Once you have defined a class, you can create objects of that class using the new keyword. You can then access the properties and methods of the object using the arrow (->) operator.
Classes can also have inheritance, where a child class inherits properties and methods from a parent class. This allows you to create more specialized classes that build on existing functionality.
Overall, classes are a powerful tool for organizing and structuring code in PHP, making it easier to write and maintain large-scale applications.
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