<?php
class Hammer{
    #Hammer object
    private static $oHammer;

    #Inherited Properties
    public $fConfig = false;
    public $cReturn = false;
    public $oDB     = false;
    public $oHead   = false;

function __construct(){
        $this->getDatabase();
        $this->getHead();
    }

function getConfig($cKey = false){
        if (!$cKey) { return false; }

        return $this->fConfig[$cKey];
    }

function getHead() {
        $this->oHead = new Head();
    }
}
?>

<?php
class Head extends Hammer{
    private $aConfig = false;

    function __construct() {
        $this->aConfig = parent::getConfig('site');
        $this->cTitle = $this->aConfig['title'];
    }

    function getTitle() {
        return $this->aConfig['title'];
    }
}
?>