Updated update.html

[fa-stable.git] / includes / session.inc

diff --git a/includes/session.inc b/includes/session.inc
index 566c9a662b442200bc8636006380f47f9c3ac446..89d8c333a25ace6ed4b18dae83da0a6c0b4cb59f 100644 (file)
--- a/includes/session.inc
+++ b/includes/session.inc
@@ -33,12 +33,14 @@ function kill_login()
 
 function login_fail()
 {
+       global $path_to_root;
+       
        header("HTTP/1.1 401 Authorization Required");
        echo "<center><br><br><font size='5' color='red'><b>" . _("Incorrect Password") . "<b></font><br><br>";
        echo "<b>" . _("The user and password combination is not valid for the system.") . "<b><br><br>";
 
        echo _("If you are not an authorized user, please contact your system administrator to obtain an account to enable you to use the system.");
-       echo "<br><a href='javascript:history.go(-1)'>" . _("Back") . "</a>";
+       echo "<br><a href='$path_to_root/index.php'>" . _("Try again") . "</a>";
        echo "</center>";
 
        kill_login();
@@ -103,8 +105,7 @@ function strip_quotes($data)
 function login_timeout()
 {
        // skip timeout on logout page
-       if ($_SESSION["wa_current_user"]->logged 
-                       && !strpos($_SERVER['PHP_SELF'], 'logout.php')) {
+       if ($_SESSION["wa_current_user"]->logged) {
                $tout = $_SESSION["wa_current_user"]->timeout;
                if ($tout && (time() > $_SESSION["wa_current_user"]->last_act + $tout))
                {
@@ -123,9 +124,9 @@ if (!isset($path_to_root))
 if (isset($_GET['path_to_root']) || isset($_POST['path_to_root']))
        die("Restricted access");
 
+include_once($path_to_root . "/includes/current_user.inc");
 include_once($path_to_root . "/frontaccounting.php");
 include_once($path_to_root . "/admin/db/security_db.inc");
-include_once($path_to_root . "/includes/current_user.inc");
 include_once($path_to_root . "/includes/lang/language.php");
 include_once($path_to_root . "/config_db.php");
 include_once($path_to_root . "/includes/ajax.inc");
@@ -145,15 +146,15 @@ session_start();
 // this is to fix the "back-do-you-want-to-refresh" issue - thanx PHPFreaks
 header("Cache-control: private");
 
-get_text::init();
+get_text_init();
 
 // Page Initialisation
 if (!isset($_SESSION['languages'])) 
 {
-       language::load_languages(); // sets also default $_SESSION['language']
+       load_languages(); // sets also default $_SESSION['language']
 }
 
-language::set_language($_SESSION['language']->code);
+$_SESSION['language']->set_language($_SESSION['language']->code);
 
 // include $Hooks object if locale file exists
 if(@include_once($path_to_root . "/lang/".$_SESSION['language']->code."/locale.inc")) 
@@ -175,6 +176,10 @@ $Editors = array();
 // page help. Currently help for function keys.
 $Pagehelp = array();
 
+$SysPrefs = new sys_prefs();
+
+$Refs = new references();
+
 // intercept all output to destroy it in case of ajax call
 register_shutdown_function('end_flush');
 ob_start('output_html',0);
@@ -187,50 +192,60 @@ if (!isset($_SESSION["wa_current_user"]))
 
 set_global_connection();
 
-login_timeout();
+// logout.php is the only page we should have always 
+// accessable regardless of access level and current login status.
+if (strstr($_SERVER['PHP_SELF'], 'logout.php') == false){
 
-if (!$_SESSION["wa_current_user"]->logged_in())
-{
-       // Show login screen
-       if (!isset($_POST["user_name_entry_field"]) or $_POST["user_name_entry_field"] == "")
+       login_timeout();
+
+       if (!$_SESSION["wa_current_user"]->logged_in())
        {
-               if (strstr($_SERVER['PHP_SELF'], 'timeout.php') == false) 
+               // Show login screen
+               if (!isset($_POST["user_name_entry_field"]) or $_POST["user_name_entry_field"] == "")
+               {
                        $_SESSION['timeout'] = array( 'uri'=> $_SERVER['REQUEST_URI'],
                                'post' => $_POST);
 
-               if (!in_ajax()) {
-                       include($path_to_root . "/access/login.php");
+                       if (!in_ajax()) {
+                               include($path_to_root . "/access/login.php");
+                       } else {
+                               // ajax update of current page elements - open login window in popup
+                               // to not interfere with ajaxified page.
+                               $Ajax->popup($path_to_root . "/access/timeout.php");
+                       }
+                       exit;
                } else {
-                       // ajax update of current page elements - open login window in popup
-                       // to not interfere with ajaxified page.
-                       $Ajax->popup($path_to_root . "/access/timeout.php");
-               }
-               exit;
-       } else {
-               $succeed = $_SESSION["wa_current_user"]->login($_POST["company_login_name"],
-                       $_POST["user_name_entry_field"],
-                       md5($_POST["password"]));
-               // select full vs fallback ui mode on login
-               $_SESSION["wa_current_user"]->ui_mode = $_POST['ui_mode'];
-               if (!$succeed)
-               {
+                       $succeed = $_SESSION["wa_current_user"]->login($_POST["company_login_name"],
+                               $_POST["user_name_entry_field"], md5($_POST["password"]));
+                       // select full vs fallback ui mode on login
+                       $_SESSION["wa_current_user"]->ui_mode = $_POST['ui_mode'];
+                       if (!$succeed)
+                       {
                        // Incorrect password
-                       login_fail();
+                               login_fail();
+                       }
+                       $lang = &$_SESSION['language'];
+                       $lang->set_language($_SESSION['language']->code);
                }
-               $lang = $_SESSION['language'];
-               language::set_language($_SESSION['language']->code);
        }
-}
 
-if (!isset($_SESSION["App"])) {
-       $_SESSION["App"] = new front_accounting();
-       $_SESSION["App"]->init();
-}
+       include_once($path_to_root . '/company/'.user_company().'/installed_extensions.php');
 
-//----------------------------------------------------------------------------------------
+       if (!isset($_SESSION["App"])) {
+               $_SESSION["App"] = new front_accounting();
+               $_SESSION["App"]->init();
+       }
 
-check_page_security($page_security);
+       /*
+       This call is necessary only at:
+       . on any page with non-standard security areas
+       . in security roles editor
+       To be optmized  after.
+       */
+       add_access_extensions();
 
+       check_page_security($page_security);
+}
 // POST vars cleanup needed for direct reuse.
 // We quote all values later with db_escape() before db update.
        $_POST = strip_quotes($_POST);