RE: [PHP-DEV] $arr = array('Hello', 'world'); $arr();

[Zeev Suraski]

Ok, that makes much more sense.  Given how everyone loved it I was beginning to 
wonder whether I’ve become too old to understand simple pieces of code ☺

Zeev

From: Felipe Pena [mailto:felipe...@gmail.com]
Sent: Sunday, June 05, 2011 11:02 PM
To: Zeev Suraski
Cc: internals
Subject: Re: [PHP-DEV] $arr = array('Hello', 'world'); $arr();

Hi,
2011/6/5 Zeev Suraski <z...@zend.com<mailto:z...@zend.com>>
> -----Original Message-----
> class Hello {
>    public function world($x) {
>       echo "Hello, $x\n"; return $this;
>    }
> }
>
> $f = array(new Hello, 'foo');
> $f();

Am I the only one who doesn't understand what this one is supposed to do..?

If you are refering to the 'foo' method and the lack of arg, it's was a typo...

The right one:

<?php

class Hello {
    public function world($x) {
      echo "Hello, $x\n"; return $this;
    }
}

$f = array(new Hello, 'world');
$f('devs');


--
Regards,
Felipe Pena