haha

<?php

class createDatabase {

  function __construct($name){
  	$this->name = $name;
    if(!file_exists($name . '.xml')){
      touch($name . '.xml');
      $dbContent = '<?xml version="1.0"?><x/>';
      file_put_contents($name . '.xml', $dbContent);
    }
  }
  
  public function write($what, $content){
    // name from __construct should be available here
    echo 'You wrote row '.$what.' with '.$content.' to database '.$this->name.'';
  }

}

$taste = new createDatabase('test');
$taste->write('name','Jonathan');

?>