HelloWorld/HelloWorld.php

<?php

# File: HelloWorld.php
# 
# Description: This file exemplifies printing 'Hello world!' in PHP.
# 
# Package: AniNIX::Foundation/HelloWorld
# Copyright: WTFPL
# 
# Author: DarkFeather <darkfeather@aninix.net>


### String to print
$_helloWorld="Hello world!";

### <summary>
### Prints 'Hello world!' 
### </summary>
function PrintHelloWorld() { 
    global $_helloWorld;
    echo $_helloWorld."\n";

}

### MAIN
if ( basename(__FILE__) == "HelloWorld.php") {
    PrintHelloWorld();
}
?>