- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Hello World
<?php
$😚 = 'Hello';
$🌎 = 'World';
function 💬($🔠, $🔡) {
echo $🔠.' '.$🔡;
};
💬($😚, $🌎);