<?php

/*

 * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between

 * Copyright (C) 2006-2008 Dan Fuhry

 * Installation package

 * license.php - Installer license-agreement stage

 *

 * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied

 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.

 */

if ( !defined('IN_ENANO_INSTALL') )

  die();

function show_license($fb = false)

{

  global $lang;

  global $installer_version;

  ?>

  <div class="scroller">

  <?php

    if ( !file_exists('./GPL') || !file_exists('./language/english/install/license-deed.html') )

    {

      echo 'Cannot find the license files.';

    }

    echo file_get_contents('./language/english/install/license-deed.html');

    if ( $installer_version['type'] != 'stable' )

    {

      ?>

      <h3><?php echo $lang->get('license_info_unstable_title'); ?></h3>

      <p><?php echo $lang->get('license_info_unstable_body'); ?></p>

      <?php

    }

    ?>

    <h3><?php echo $lang->get('license_section_gpl_heading'); ?></h3>

    <?php if ( $lang->lang_code != 'eng' ): ?>

    <p><i><?php echo $lang->get('license_gpl_blurb_inenglish'); ?></i></p>

    <?php endif; ?>

    <?php echo wikiFormat(file_get_contents(ENANO_ROOT . '/GPL')); ?>

   <?php

   global $template;

   if ( $fb )

   {

     echo '<p style="text-align: center;">Because I could never find the Create a Page button in PHP-Nuke.</p>';

     echo '<p>' . str_replace('http://enanocms.org/', 'http://www.2robots.com/2003/10/15/web-portals-suck/', $template->fading_button) . '</p>';

     echo '<p style="text-align: center;">It\'s not a portal, my friends.</p>';

   }

   ?>

 </div>

 <?php

}

function wikiFormat($message, $filter_links = true)

{

  $wiki = & Text_Wiki::singleton('Mediawiki');

  $wiki->setRenderConf('Xhtml', 'code', 'css_filename', 'codefilename');

  $wiki->setRenderConf('Xhtml', 'wikilink', 'view_url', scriptPath . '/index.php?title=');

  $result = $wiki->transform($message, 'Xhtml');

  // HTML fixes

  $result = preg_replace('#<tr>([\s]*?)<\/tr>#is', '', $result);

  $result = preg_replace('#<p>([\s]*?)<\/p>#is', '', $result);

  $result = preg_replace('#<br />([\s]*?)<table#is', '<table', $result);

  return $result;

}

?>

    <h3><?php echo $lang->get('license_heading'); ?></h3>

     <p><?php echo $lang->get('license_blurb_thankyou'); ?></p>

     <p><?php echo $lang->get('license_blurb_pleaseread'); ?></p>

     <?php show_license(); ?>

     <div class="pagenav">

       <form action="install.php?stage=sysreqs" method="post">

       <?php

       echo '<input type="hidden" name="language" value="' . $lang_id . '" />';

       ?>

         <table border="0">

         <tr>

           <td>

             <input type="submit" value="<?php echo $lang->get('license_btn_i_agree'); ?>" />

           </td>

           <td>

             <p>

               <span style="font-weight: bold;"><?php echo $lang->get('meta_lbl_before_continue'); ?></span><br />

               &bull; <?php echo $lang->get('license_objective_ensure_agree'); ?><br />

               &bull; <?php echo $lang->get('license_objective_have_db_info'); ?>

             </p>

           </td>

         </tr>

         </table>

       </form>

     </div>

    <?php

?>