get an object property
| From: | Tom Worster | Date: | Fri, 11 Sep 2009 23:31:01 +0000 |
| Subject: | get an object property | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-297933@lists.php.net to get a copy of this message | ||
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!
...
}