What are some recommended online tutorials for learning about classes in PHP?
One recommended online tutorial for learning about classes in PHP is the official PHP documentation on classes (https://www.php.net/manual/en/language.oop5.php). This tutorial covers the basics of creating classes, defining properties and methods, and instantiating objects. Another great resource is the PHP Classes and Objects tutorial on W3Schools (https://www.w3schools.com/php/php_classes.asp), which provides interactive examples and exercises to practice your skills.
<?php
class Person {
public $name;
public $age;
public function __construct($name, $age) {
$this->name = $name;
$this->age = $age;
}
public function greet() {
echo "Hello, my name is " . $this->name . " and I am " . $this->age . " years old.";
}
}
$person1 = new Person("John", 30);
$person1->greet();
?>
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