PHP Object

An object is a data type that allows for the storage of not only data but also information on how to process that data.

PHP is capable of functioning as an object-oriented programming language (or OOP).

Example : 

<?php

class Car

{

  var $color;

  function Car($color="green")

  {

    $this->color = $color;

  }

  function what_color()

  {

    return $this->color;

  }

}

?>