I have to agree, your example works fine for me. For testing I used the
latest stable Release of server2go with PHP 5.2.10.
Or do you want to use something like that:
class o
{
protected $arr = array('a'=>0);
function o($n){$this->arr['a'] = $n;}
function getA(){return $this->arr['a'];}
}
$o = array( new o(1), new o(2) );
if ( end($o)->getA() > 1 ) {
echo "yeah";
}
Which works fine as well ...
Regards,
jan
-----Original Message-----
From: Tom Worster [mailto:fsb@xxxxxxxxxx]
Sent: Saturday, September 12, 2009 1:31 AM
To: PHP General List
Subject: get an object property
if i have an expression that evaluates to an object, the return value from a
function, say, and i only want the value of one of the objects properties,
is there a tidy way to get it without setting another variable?
to illustrate, here's something that doesn't work, but it would be
convenient if it did:
$o = array( (object) array('a'=>1), (object) array('a'=>2) );
if ( end($o)->a > 1 ) { // can't use -> like this!
...
}
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