< Buzzing or vibrating the login form using jquery Posted On May 15, 2012 : 0 comments << >> Simple div slideshow using jquery Posted On May 9, 2012 : 0 comments << >> Copy mysql column in varchar to type date Posted On May 3, 2012 : 0 comments << >> Enter only numbers inside a input field of a form using javascript Posted On May 1, 2012 : 0 comments << >> Slide in and out animate div vertically using jquery Posted On April 25, 2012 : 1 comment << >> Tag cloud using php, mysql and ajax with filter Posted On April 24, 2012 : 0 comments << >> Change webpage font color or background color from the user side using javascript Posted On April 19, 2012 : 0 comments << >> A single link that cycles through several webpage background color using javascript Posted On April 17, 2012 : 0 comments << >> Simple webpage redirection using perl script Posted On April 10, 2012 : 0 comments << >> Get ipaddress using perl script Posted On April 4, 2012 : 0 comments << >>

Creating a simple class file using PHP

This Tutorial Has Been Viewed 877 Times.
VN:F [1.9.17_1161]
Rating: 0.0/10 (0 votes cast)

Here i will just demonstrate how to create simple php scripts using classes.First we should create a CLASS file

<?php class CarCounter{var $cars = 0;var $weightPerCar = 500.0; function add($n = 1){$this->cars = $this->cars + $n;} function totalWeight(){return $this->cars * $this->weightPerCar;}}?>

i named this class file as class.php  Now i am going to create a index page

<?php        include "class.php";        $cars = new CarCounter;         $cars->cars = 5;      print "There are " . $cars->cars . " cars<br />";       $cars->add(10);      print "There are " . $cars->cars . " cars<br />";      print "Total weight = " . $cars->totalWeight() . " kg<br />";       $cars->weightPerCar = 700.0;             print "With the new weight per car, your total weight is now " . $cars->totalWeight() . " kg";      ?>

I named it INDEX.PHP Check the file in server and see what happens

VN:F [1.9.17_1161]
Rating: 0.0/10 (0 votes cast)

Incoming search terms:





You will also be interested in ,

Tags:

Leave a Reply

Proudly designed by Mistonline.in.
Affordable Seo PackagesSeo BlogEdu Backlinks