#!/usr/bin/php
<?php //DokuWiki exporter - copylefted by Harvie.cz 2o1o (copy this file to dokuwiki root)
if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/');
require_once(DOKU_INC.'inc/init.php');
require_once(DOKU_INC.'inc/common.php');
require_once(DOKU_INC.'inc/events.php');
require_once(DOKU_INC.'inc/parserutils.php');
require_once(DOKU_INC.'inc/auth.php');

function p_file_xhtml($id, $excuse=false){
    if(@file_exists($id)) return p_cached_output($id,'xhtml',$id);
    return p_wiki_xhtml($id, '', $excuse);
}

if($argc > 1) {
  array_shift($argv);
  foreach($argv as $file) echo p_file_xhtml($file, false);
} else { 
  if(!isset($argv[0])) $argv[0] = __FILE__;
  echo "<h1>This is NOT web application, this is PHP-CLI application (for commandline)</h1><pre>\n";
  echo "Note that you will probably need to install php-cgi package. Check if you have 'php' command on your system\n";
  echo "php-cgi binary is commonly placed in /usr/bin/php\n\n";
  echo "Usage examples:\n";
  echo "\tphp ".$argv[0]." start\n\t\t- export single page 'start'\n";
  echo "\tphp ".$argv[0]." start > start.html\n\t\t- export single page 'start' to file start.html\n";
  echo "\tphp ".$argv[0]." start wiki:syntax\n\t\t- export multiple pages\n";
  echo "\tphp ".$argv[0]." data/pages/start.txt\n\t\t- export single page using filename\n";
  echo "\tphp ".$argv[0]." data/pages/wiki/*\n\t\t- export whole namespace 'wiki'\n";
  echo "\tphp ".$argv[0]." $(find ./data/pages/wiki/)\n\t\t- export whole namespace 'wiki' and it's sub-namespaces\n";
  echo "\tphp ".$argv[0]." $(find ./data/pages/) > dump.html\n\t\t- dump whole wiki to file dump.html\n";
  echo "\nOnce you have HTML dump you need, you can add optional CSS styles or charset-encoding header to it,\n";
  echo "then you are ready to distribute it, or (eg.) convert it to PDF using htmldoc, OpenOffice.org or html2pdf webservice.\n\n";
}