Hi all, before submitting my question I wanna compliment with the Processwire dev team! 
	You guys not only have managed to create a crazy-simple framework in its core concepts but are empowering people like me to understand clean and pure PHP scripting!
 
	Here's my question: 
	I'm having troubles to implement a simple initDb.sh file that sets up the entire page hierarchy and structure.
 
	The code is:
 
	#!/usr/bin/php 
	<?php 
	include("./index.php"); // bootstrap ProcessWire 
	... 
	function createMockUsers() { 
	  $item = new ProcessWire\User(); 
	  $item->setOutputFormatting(false); 
	  $item->name = $wire->sanitizer->pageName("newname"); 
	  $item->pass = "yo12345"; 
	  $item->email = $wire->sanitizer->email("example@processwire.com"); 
	  $item->addRole('guest'); 
	  $item->save(); 
	} 
	... 
	createMockUsers();
 
	The error is:
 
	Error:  Call to a member function pageName() on null
 
	Additionally, is there a better way to initialize a Processwire structure rather than using an external script? Aand, is there a nicer syntax for instantiating new classes (not like "  $item = new ProcessWire\User();")
 
	 
	Thank you guys for your support and the wonderful piece of software you made!