echo "Setting '{$name}' to '{$value}' <br/>";
if (property_exists($this, $name)) {
$this->{$name} = $value;
} else {
echo "property {$name} does NOT exist <br/>";
}
}
public function __get($name)
{
echo "Getting '{$name}' <br/>";
if (property_exists($this, $name)) {
return $this->{$name};
} else {
echo "property {$name} does NOT exist <br/>";
}
}
}
$johny = new Dog("blue");
$rony = new Dog("Rony", "setter", "brown");
$johny->walk(15);
$johny->show_info();
$johny->eat("bones", 2);
$johny->show_info();
$rony->show_info();
$rony->color = "red";
echo $rony->color;
$totalEnergy = $johny->energy + $rony->energy;
if ($johny->energy > $rony->energy) {
echo "johny wins";
}
echo $rony->legs;
self::$dogs_count++;
}
public function show_info()
{
echo "Name: {$this->name}<br/>";
parent::show_info();
}
public function walk($distance)
{
parent::walk($distance);
echo "<h4> {$this->name} marked {$distance} trees.<br/></h4>";
}
}
echo "<h3> Dogs count:" . Dog::$dogs_count . "</h3>";
$johny = new Dog("blue");
$rony = new Dog("Rony", "setter", "brown");
echo "<h3> johny count:" . $johny::$dogs_count . " / " . $rony::$dogs_count . "</h3>";
$johny = new Dog("blue");
echo "<h3> Dogs count:" . Dog::$dogs_count . "</h3>";
$johny->walk(15);
$johny->show_info();
$johny->eat("bones", 2);
$johny->show_info();
$rony->show_info();
$rony->color = "red";
echo $rony->color;
$totalEnergy = $johny->energy + $rony->energy;
if ($johny->energy > $rony->energy) {
echo "johny wins";
}
echo $rony->legs;