diff -r 4629ad98ee88 -r 9cdfe82c56cd includes/namespaces/file.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/includes/namespaces/file.php	Sat Jan 03 18:11:18 2009 -0500
@@ -0,0 +1,176 @@
+<?php
+
+/*
+ * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
+ * Version 1.1.5 (Caoineag alpha 5)
+ * Copyright (C) 2006-2008 Dan Fuhry
+ *
+ * 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.
+ */
+
+class Namespace_File extends Namespace_Default
+{
+  function send()
+  {
+    global $output;
+    
+    $output->add_before_footer($this->show_info());
+    $output->add_before_footer($this->display_categories());
+    
+    if ( $this->exists )
+    {
+      $this->send_from_db();
+    }
+    else
+    {
+      $output->header();
+      $this->error_404();
+      $output->footer();
+    }
+  }
+  
+  function show_info()
+  {
+    global $db, $session, $paths, $template, $plugins; // Common objects
+    global $lang;
+    
+    $local_page_id = $this->page_id;
+    $local_namespace = $this->namespace;
+    $html = '';
+    
+    // Prevent unnecessary work
+    if ( $local_namespace != 'File' )
+      return null;
+    
+    $selfn = $local_page_id;
+    if ( substr($paths->cpage['name'], 0, strlen($paths->nslist['File'])) == $paths->nslist['File'])
+    {
+      $selfn = substr($local_page_id, strlen($paths->nslist['File']), strlen($local_page_id));
+    }
+    $selfn = $db->escape($selfn);
+    $q = $db->sql_query('SELECT f.mimetype,f.time_id,f.size,l.log_id FROM ' . table_prefix . "files AS f\n"
+                      . "  LEFT JOIN " . table_prefix . "logs AS l\n"
+                      . "    ON ( l.time_id = f.time_id AND ( l.action = 'reupload' OR l.action IS NULL ) )\n"
+                      . "  WHERE f.page_id = '$selfn'\n"
+                      . "    ORDER BY f.time_id DESC;");
+    if ( !$q )
+    {
+      $db->_die('The file type could not be fetched.');
+    }
+    
+    if ( $db->numrows() < 1 )
+    {
+      $html .= '<div class="mdg-comment" style="margin-left: 0;">
+              <h3>' . $lang->get('onpage_filebox_heading') . '</h3>
+              <p>' . $lang->get('onpage_filebox_msg_not_found', array('upload_link' => makeUrlNS('Special', 'UploadFile/'.$local_page_id))) . '</p>
+            </div>
+            <br />';
+      return $html;
+    }
+    $r = $db->fetchrow();
+    $mimetype = $r['mimetype'];
+    $datestring = enano_date('F d, Y h:i a', (int)$r['time_id']);
+    $html .= '<div class="mdg-comment" style="margin-left: 0;">
+            <h3>' . $lang->get('onpage_filebox_heading') . '</h3>
+            <p>' . $lang->get('onpage_filebox_lbl_type') . ' '.$r['mimetype'].'<br />';
+    
+    $size = $r['size'] . ' ' . $lang->get('etc_unit_bytes');
+    if ( $r['size'] >= 1048576 )
+    {
+      $size .= ' (' . ( round($r['size'] / 1048576, 1) ) . ' ' . $lang->get('etc_unit_megabytes_short') . ')';
+    }
+    else if ( $r['size'] >= 1024 )
+    {
+      $size .= ' (' . ( round($r['size'] / 1024, 1) ) . ' ' . $lang->get('etc_unit_kilobytes_short') . ')';
+    }
+    
+    $html .= $lang->get('onpage_filebox_lbl_size', array('size' => $size));
+    
+    $html .= '<br />' . $lang->get('onpage_filebox_lbl_uploaded') . ' ' . $datestring . '</p>';
+    if ( substr($mimetype, 0, 6) != 'image/' && ( substr($mimetype, 0, 5) != 'text/' || $mimetype == 'text/html' || $mimetype == 'text/javascript' ) )
+    {
+      $html .= '<div class="warning-box">
+              ' . $lang->get('onpage_filebox_msg_virus_warning') . '
+            </div>';
+    }
+    if ( substr($mimetype, 0, 6) == 'image/' )
+    {
+      $html .= '<p>
+              <a href="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn).'">
+                <img style="border: 0;" alt="'.$paths->page.'" src="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn.htmlspecialchars(urlSeparator).'preview').'" />
+              </a>
+            </p>';
+    }
+    $html .= '<p>
+            <a href="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn.'/'.$r['time_id'].htmlspecialchars(urlSeparator).'download').'">
+              ' . $lang->get('onpage_filebox_btn_download') . '
+            </a>';
+    if(!$paths->page_protected && ( $paths->wiki_mode || $session->get_permissions('upload_new_version') ))
+    {
+      $html .= '  |  <a href="'.makeUrlNS('Special', 'UploadFile'.'/'.$selfn).'">
+              ' . $lang->get('onpage_filebox_btn_upload_new') . '
+            </a>';
+    }
+    $html .= '</p>';
+    if ( $db->numrows() > 1 )
+    {
+      // requery, sql_result_seek() doesn't work on postgres
+      $db->free_result();
+      $q = $db->sql_query('SELECT f.mimetype,f.time_id,f.size,l.log_id FROM ' . table_prefix . "files AS f\n"
+                      . "  LEFT JOIN " . table_prefix . "logs AS l\n"
+                      . "    ON ( l.time_id = f.time_id AND ( l.action = 'reupload' OR l.action IS NULL ) )\n"
+                      . "  WHERE f.page_id = '$selfn'\n"
+                      . "    ORDER BY f.time_id DESC;");
+      if ( !$q )
+        $db->_die();
+      
+      $html .= '<h3>' . $lang->get('onpage_filebox_heading_history') . '</h3><p>';
+      $last_rollback_id = false;
+      while ( $r = $db->fetchrow() )
+      {
+        $html .= '(<a href="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn.'/'.$r['time_id'].htmlspecialchars(urlSeparator).'download').'">' . $lang->get('onpage_filebox_btn_this_version') . '</a>) ';
+        if ( $session->get_permissions('history_rollback') && $last_rollback_id )
+          $html .= ' (<a href="#rollback:' . $last_rollback_id . '" onclick="ajaxRollback(\''.$last_rollback_id.'\'); return false;">' . $lang->get('onpage_filebox_btn_revert') . '</a>) ';
+        else if ( $session->get_permissions('history_rollback') && !$last_rollback_id )
+          $html .= ' (' . $lang->get('onpage_filebox_btn_current') . ') ';
+        $last_rollback_id = $r['log_id'];
+        $mimetype = $r['mimetype'];
+        $datestring = enano_date('F d, Y h:i a', (int)$r['time_id']);
+        
+        $html .= $datestring.': '.$r['mimetype'].', ';
+        
+        $fs = $r['size'];
+        $fs = (int)$fs;
+        
+        if($fs >= 1048576)
+        {
+          $fs = round($fs / 1048576, 1);
+          $size = $fs . ' ' . $lang->get('etc_unit_megabytes_short');
+        }
+        else
+        if ( $fs >= 1024 )
+        {
+          $fs = round($fs / 1024, 1);
+          $size = $fs . ' ' . $lang->get('etc_unit_kilobytes_short');
+        }
+        else
+        {
+          $size = $fs . ' ' . $lang->get('etc_unit_bytes');
+        }
+        
+        $html .= $size;
+        
+        $html .= '<br />';
+      }
+      $html .= '</p>';
+    }
+    $db->free_result();
+    $html .= '</div><br />';
+    return $html;
+  }
+}
+