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klass1.php
klass2och3.php
klass4.php
klass5och6.php
klass2och3.php
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<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Even classier</title>
</head>
<body>
<?php
class Ball {
public $color = "red";
public $radius = 15.0;
function __construct($color, $radius) {
$this->color = $color;
$this->radius = $radius;
}
function get_info() {
return "color: " . $this->color . ", radius:" . $this->radius;
}
}
$ball1 = new Ball("Red", 15.0);
$ball2 = new Ball("Blue", 10.0);
$ball3 = new Ball("Green", 30.0);
echo "<p> Ball 1: " . $ball1->get_info() . "</p>";
echo "<p> Ball 2: " . $ball2->get_info() . "</p>";
echo "<p> Ball 3: " . $ball3->get_info() . "</p>";
?>
</body>
</html>