Class is a blueprint or skeleton for an object.
Class members
Variables and methods declared within a class is called a member of the class.
Variable is called member variable, and method is called member method.
Member variable.
Declare member variable
public $name, $age;
Member methods
public function msg(){
}
Object
It is a real entity that has properties and methods.
Create object
$object = new ClassName();
Example
$person = new Person();
Example
class Person{ public $name, $age; public function setDetails($name, $age){ $this->name = $name; $this->age = $age; } public function display(){ echo " Name: $this->name <br/> Age: $this->age <br/> "; } } $user = new Person(); $user->setDetails("Rama", 20); $user->display();