<?php
class MyClass
{
    public $var = null;
    protected $var = null;
    private $var = null;
    $var = null;

    var $var = null;
    public var $var = null;

    public $_var = null;
    protected $_var = null;
    private $_var = null;

    public $foo, $bar, $var = null;
    public $foo,
           $bar,
           $var = null;
}

class foo
{
    const bar = <<<BAZ
qux
BAZ;
}
?>