subclass and parent class : Inheritance « Class « PHP






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subclass and parent class


<?php

   class Employee {
      private $name;

      function setName($name) {
         if ($name == "") 
           echo "Name cannot be blank!";
         else 
           $this->name = $name;
      }

      function getName() {
         return "My name is ".$this->name."<br />";
      }

   }

   class Executive extends Employee {
      function pillageCompany() {
         echo "hi!";
      }
   }

   $exec = new Executive();

   $exec->setName("Joe");

   echo $exec->getName();

   $exec->pillageCompany();

?>








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