note 49691 deleted from language.oop by danbrown
| From: | danbrown@php.net | Date: | Sat, 07 Nov 2009 19:03:31 +0000 |
| Subject: | note 49691 deleted from language.oop by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-162563@lists.php.net to get a copy of this message | ||
Note Submitter: arjini at gmail dot com
----
Didn't see this anywhere obvious, so I'm posting it here. To access a memeber of an array
with another variable you use $arr[$name]
To access a class method or property, you use $obj->{$name} You can also use the return value of
a function.
<?php
class Test {
function methodName(){
echo 'works!';
}
}
function getName(){
return 'methodName';
}
$t = new Test();
$t->{getName()}();
//works!
?>