This site is mobile accessible. Press the "Tap Here" button to use a different font-size.
Tap Here!

Smartphone icons created by Freepik - Flaticon

PHP - Using Multiple Traits

OOP is fun!
OOP is fun! OOP reduces code duplication!

<?php
// create multiple traits
trait message1 {
  public function msg1() {
    echo "OOP is fun! "; 
  }
}

trait message2 {
  public function msg2() {
    echo "OOP reduces code duplication!"; 
  }
}

// create multiple Welcome classes for accessing the newly created traits
class Welcome {
  use message1;
}

class Welcome2 {
  use message1, message2;
}

// display Welcome() message
$obj = new Welcome();
$obj->msg1();
echo "<br>";

// display Welcome2() message
$obj2 = new Welcome2();
$obj2->msg1();
$obj2->msg2();
?>

Example Explained

Here, we declare two traits: message1 and message2. Then, we create two classes: Welcome and Welcome2. The first class (Welcome) uses the message1 trait, and the second class (Welcome2) uses both message1 and message2 traits (multiple traits are separated by comma).