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davidkennedy85 at gmail dot com
2 years ago
In addition to using namespaces and closures, the use keyword has another new meaning as of PHP 5.4 - using traits:

<?php
trait Hello {
    public function
sayHello() {
        echo
'Hello ';
    }
}

trait
World {
    public function
sayWorld() {
        echo
'World';
    }
}

class
MyHelloWorld {
    use
Hello, World;
    public function
sayExclamationMark() {
        echo
'!';
    }
}

$o = new MyHelloWorld();
$o->sayHello();
$o->sayWorld();
$o->sayExclamationMark();
?>

More info here: http://php.net/manual/en/language.oop5.traits.php

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