<?php
error_reporting(E_ALL);
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();