brianlmoon · April 21, 2016 23:18 · Chemaclass · Apr 21, 2016
diff --git a/current_on_object.php b/current_on_object.php
 <?php

 class Foo {
    private $bar = "private variable 1";
    private $bar2 = "private variable 2";
 }

 $foo = new Foo;

 echo current($foo)."\n";
 echo next($foo)."\n";

 // Output:
 // $ php test.php
 // private variable 1
 // private variable 2
	<?php

	class Foo {
	private $bar = "private variable 1";
	private $bar2 = "private variable 2";
	}

	$foo = new Foo;

	echo current($foo)."\n";
	echo next($foo)."\n";

	// Output:
	// $ php test.php
	// private variable 1
	// private variable 2