Page 326 - Computer Software Application TP - Volume 1
P. 326
COMPUTER SOFTWARE APPLICATION - CITS
EXERCISE 59 : Demonstrate working with Classes
And Objects - Creating an object, Object
properties, Object methods, Object
constructors and destructors
Objectives
At the end of this exercise you shall be able to
• create object in PHP
• use object properties in PHP
• use object constructors and destructors in PHP.
Requirements
Tools/Materials
• Computer/Laptop with latest configuration • PHP
• Operating system: windows 10 or 11 • Text editor
• Apache web server • Web browser
Procedure
TASK 1: Creating an object, properties and methods
1 Open the text editor
2 Write the following codes
<html >
<head>
<title> Creating an object </title>
</head>
<body>
<?php
class Person
{
//Add Properties
public $name;
public $age;
//Add Methods
public function greet()
{
echo “Hello, my name is “ . $this->name . “.”;
}
}
//Create an Object Instance
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