Bugs in function show_users_online in users_db.inc

[fa-stable.git] / install / index.php

diff --git a/install/index.php b/install/index.php
index 0372573a21e4360545b82db09ba17bf87d757979..569245493f6ed427558624d2b947dfc56a14df3a 100644 (file)
--- a/install/index.php
+++ b/install/index.php
@@ -1,13 +1,10 @@
 <?php
 /**********************************************************************
-    Copyright (C) FrontAccounting, LLC.
-       Released under the terms of the GNU General Public License, GPL, 
-       as published by the Free Software Foundation, either version 3 
-       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 License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+       This installer is based on code from the        
+       Website Baker Project <http://www.websitebaker.org/>
+       Copyright (C) 2004-2007, Ryan Djurovich.
+       The code is released under GPLv3
+       modified by FrontAcounting, LLC.
 ***********************************************************************/
 error_reporting(E_ALL);
 ini_set("display_errors", "On");
@@ -24,6 +21,7 @@ if(!isset($_GET['sessions_checked']) || $_GET['sessions_checked'] != 'true')
 {
        // Set session variable
        $_SESSION['session_support'] = '<font class="good">Enabled</font>';
+       $_SESSION['message'] = '';
        // Reload page
        header('Location: index.php?sessions_checked=true');
        exit(0);
@@ -90,8 +88,15 @@ function change_os(type) {
                <center>
                        <img src="<?php echo $path_to_root; ?>/themes/default/images/logo_frontaccounting.png" width="250" height="50" alt="Logo" />
                </center>
-
-
+<?php
+ if(file_exists($path_to_root.'/config.php')) { 
+?><div style="width: 700px; padding: 10px; margin-bottom: 5px; border: 1px solid #FF0000; background-color: #FFDBDB;"><b>Error:</b> Seems you have FrontAccounting application already installed.<BR>
+After logging as an admin to first installed company you can:
+<ul>
+<li> Add more companies using Add/Update Companies under Setup tab;</li>
+<li> Upgrade FA version using Upgrade Software under Setup tab.</li>
+</ul></div>
+<?php exit; } ?>
                <?php
                if(isset($_SESSION['message']) AND $_SESSION['message'] != '') {
                        ?><div style="width: 700px; padding: 10px; margin-bottom: 5px; border: 1px solid #FF0000; background-color: #FFDBDB;"><b>Error:</b> <?php echo $_SESSION['message']; ?></div><?php
@@ -162,9 +167,9 @@ function change_os(type) {
                </tr>
                <tr>
                        <td style="color: #666666;">config_db.php</td>
-                       <td><?php if(is_writable($path_to_root.'/config_db.php')) { echo '<font class="good">Writeable</font>'; } elseif(!file_exists($path_to_root.'/config_db.php')) { echo '<font class="bad">File Not Found</font>'; } else { echo '<font class="bad">Unwriteable</font>'; } ?></td>
+                       <td><?php if(is_writable($path_to_root)) { echo '<font class="good">Writeable</font>'; } elseif(file_exists($path_to_root.'/config_db.php')) { echo '<font class="bad">File Exists</font>'; } else { echo '<font class="bad">Unwriteable</font>'; } ?></td>
                        <td style="color: #666666;">modules/</td>
-                       <td><?php if(is_writable($path_to_root.'/modules/')) { echo '<font class="good">Writeable</font>'; } elseif(!file_exists($path_to_root.'/lang/')) { echo '<font class="bad">Directory Not Found</font>'; } else { echo '<font class="bad">Unwriteable</font>'; } ?></td>
+                       <td><?php if(is_writable($path_to_root.'/modules/')) { echo '<font class="good">Writeable</font>'; } elseif(!file_exists($path_to_root.'/modules/')) { echo '<font class="bad">Directory Not Found</font>'; } else { echo '<font class="bad">Unwriteable</font>'; } ?></td>
                </tr>
                <tr>
                        <td style="color: #666666;">lang/</td>