Exemplo n.º 1
0
<?php 
require_once 'product-oop.php';
$name = new product3();
echo $name->type;
?>


<br>


<?php 
require_once 'product-oop.php';
$name = new product4();
//echo $name -> type;  // kaj korbena.
echo $name->getProductType();
// kaj korbe.
?>

<br>
<?php 
require_once 'calculator-oop.php';
$calc = new calculator();
$calc->add(5 + 10);
$calc->add(20);
$calc->subtract(5);
// output will be : 35-5 = 30
echo $calc->getTotal();
?>
Exemplo n.º 2
0
<?php

require_once "calculator.php";
$calculator = new calculator();
$calculator->add(1, 2);
$calculator->showresult();
Exemplo n.º 3
0
    public function __construct($num1, $num2)
    {
        $this->num1 = $num1;
        $this->num2 = $num2;
    }
    public function add()
    {
        return $this->num1 + $this->num2;
    }
    public function subtract()
    {
        return $this->num1 - $this->num2;
    }
    public function multiply()
    {
        return $this->num1 * $this->num2;
    }
    public function divide()
    {
        return $this->num1 / $this->num2;
    }
}
// end of class
$calc = new calculator(3, 4);
echo "<p>3 + 4 = " . $calc->add() . "</p>";
$calc = new calculator(15, 12);
echo "<p>15 - 12 = " . $calc->subtract() . "</p>";
$calc = new calculator(20, 2);
echo "<p> 20 * 2 = " . $calc->multiply() . "</p>";
$calc = new calculator(20, 8);
echo "<p> 20 / 2 = " . $calc->divide() . "</p>";
Exemplo n.º 4
0
    public $a;
    public $b;
    public $c;
    function __construct($num1, $num2)
    {
        $this->a = $num1;
        $this->b = $num2;
    }
    function add()
    {
        $this->c = $this->a + $this->b;
        echo $this->c;
    }
    function substract()
    {
        $this->c = $this->a - $this->b;
        echo $this->c;
    }
}
$num1 = $_POST["num1"];
$num2 = $_POST["num2"];
$p = new calculator($num1, $num2);
$oper = $_POST["oper"];
switch ($oper) {
    case "+":
        $p->add();
        break;
    case "-":
        $p->substract();
        break;
}
Exemplo n.º 5
0
<?php

require 'class.calculator.php';
$calculator = new calculator();
$calculator->num1 = 10.5;
$calculator->num2 = 4.5;
echo "Welcome to our simple calculator class";
echo "<br>";
echo "The addition between " . $calculator->num1 . " and " . $calculator->num2 . " is " . $calculator->add();
echo "<br>";
echo "The subtraction  between " . $calculator->num1 . " and " . $calculator->num2 . " is " . $calculator->subtract();
echo "<br>";
echo "The multiplication  between " . $calculator->num1 . " and " . $calculator->num2 . " is " . $calculator->multiply();
echo "<br>";
echo "The division  between " . $calculator->num1 . " and " . $calculator->num2 . " is " . $calculator->divide();
Exemplo n.º 6
0
<?php

require_once './calculator.php';
$obj = new calculator();
echo '<pre>';
print_r($_POST);
$first = $_POST['first-number'];
$second = $_POST['second-number'];
$button = $_POST['btn'];
if ($button == 'add') {
    $add = $obj->add($first, $second);
}
if ($button == 'sub') {
    $add = $obj->sub($first, $second);
}
if ($button == 'mul') {
    $add = $obj->mul($first, $second);
}
if ($button == 'div') {
    $add = $obj->div($first, $second);
}
if ($button == 'mod') {
    $add = $obj->mod($first, $second);
}
?>


<html>
    <head>
        <title>Calculator</title>
    </head>