Importing bits and pieces

This is the initial import based on a few files I had around.

includes/core/controller.inc.php

@@ -0,0 +1,44 @@
+<?php
+
+class ParameterException extends Exception { }
+
+abstract class Controller
+{
+
+	protected final function getParameter( $name , $method = null )
+	{
+		if ( $method === null ) {
+			try {
+				return $this->getParameter( $name , 'POST' );
+			} catch ( ParameterException $e ) {
+				return $this->getParameter( $name , 'GET' );
+			}
+		}
+
+		$from = '_' . $method;
+		global $$from;
+		if ( ! array_key_exists( $name , $$from ) ) {
+			throw new ParameterException( "$name/$method" );
+		}
+		return ${$from}[ $name ];
+	}
+
+	public abstract function handle( Page $page );
+}
+
+
+final class Ctrl_Simple
+	extends Controller
+{
+	private $view;
+
+	public function __construct( View $view )
+	{
+		$this->view = $view;
+	}
+
+	public function handle( Page $page )
+	{
+		return $this->view;
+	}
+}