Alucni test su php e classi. No array

php3.php

@@ -0,0 +1,82 @@
+<?php
+
+include_once "php2.php";
+
+
+$gino = new b("a","b","c");
+$gino->get_constant_a();
+echo $gino::A;
+
+a::$alfio = 2;
+echo a::$alfio;
+echo b::get_alfio();
+
+
+
+class a {
+
+const A = "mario";
+const B = "mariob";
+
+public $a;
+public $b;
+
+static public $alfio;
+
+	public function __construct ($i1,$i2){
+		$a=$i1;
+		$b=$i2;
+	}
+
+
+	public function get_constant_a (){
+
+
+	echo self::A;
+
+	}
+
+	public function test (){
+		print "ale";
+	}
+
+
+}
+
+
+class b extends a{
+
+const A = "sa";
+const B = "sas";
+
+public $c;
+
+static public $alfio;
+
+public static function get_alfio(){
+	return parent::$alfio;
+}
+
+	public function __construct ($i1,$i2,$i3){
+		parent::__construct($i1,$i2);
+		$c=$i3;
+	}
+
+
+	public function get_constant_a (){
+
+
+	echo parent::get_constant_a ();
+	self::test();
+
+	}
+
+
+}
+
+
+
+
+ ?>
+
+