php_server.php

#!/usr/bin/env php
<?php

/**
 *  Pre PHP 5.4 local PHP server wrapper script
 *   Host a "PHP website" out of any directory.
 *
 *  Uses: https://github.com/youngj/httpserver
 *  Clone the above repo and put this script at
 *   the same level at the httpserver folder and
 *   run it. Pass "-h" for help.
 */

require_once __DIR__ . '/httpserver/httpserver.php';

class SimpleLocalServer extends HTTPServer
{
  private $directory;
  function __construct($addr = "127.0.0.1", $port = 8000, $dir = '')
  {
    $this->directory = getcwd() . $dir;
    parent::__construct(array(
      'addr' => $addr,
      'port' => $port,
    ));
  }

  function route_request($request)
  {
    $uri = $request->uri;
    
    $doc_root = $this->directory;
    
    if (preg_match('#/$#', $uri))
    {
      $uri .= "index.php";
    }
    
    if (preg_match('#\.php$#', $uri))
    {
      return $this->get_php_response($request, "$doc_root$uri");
    }
    else
    {
      return $this->get_static_response($request, "$doc_root$uri");
    }
  }
}

$options = getopt("a::p::d::h::");
if (array_key_exists('h', $options)) {
  echo <<<END
  -h\t\tThis help page.
  -a\t\tSpecify the address to host on.
  -p\t\tSpecify the port to listen on.
  -d\t\tSpecify the path to host.

END;
  exit();
}
$addr = array_key_exists('a', $options) ? $options['a'] : "127.0.0.1";
$port = array_key_exists('p', $options) ? $options['p'] : 8000;
$dir  = array_key_exists('d', $options) ? $options['d'] : "";
$server = new SimpleLocalServer($addr, $port, $dir);
$server->run_forever();