Search results for: "object literal"

What is the "Object Operator" in PHP?

The "Object Operator" in PHP is represented by the arrow (->) and is used to access methods and properties of an object. It is used to call methods or...

How is "->" used in object-oriented programming in PHP?

In object-oriented programming in PHP, the "->" symbol is used to access methods and properties of an object. This is known as the object operator. By...

What is the difference between upcast and downcast in PHP, and why is it not feasible to cast a base class object to a derived class object?

In PHP, upcasting involves casting a derived class object to a base class object, while downcasting involves casting a base class object to a derived...

What is the purpose of the object operator in PHP?

The object operator (->) in PHP is used to access methods and properties of an object. It is used to call a method or access a property within an obje...

What are the differences between calling a static method using the class name, object instance, and object operator in PHP?

When calling a static method in PHP, you can use either the class name, object instance, or object operator. Using the class name is the most common a...