Changed so -1 as parameters to dimensions in get_transactions db routines only fetch...

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

diff --git a/includes/session.inc b/includes/session.inc
index 2178a8d51e84b5a339fad042b69d176dd64cf3b1..734c17036f9d2160bf55d535380c7f01f284323f 100644 (file)
--- a/includes/session.inc
+++ b/includes/session.inc
@@ -76,6 +76,28 @@ function check_page_security($page_security)
                exit;
        }
 }
+/*
+       Helper function for setting page security level depeding on 
+       GET start variable and/or some value stored in session variable.
+       Before the call $page_security should be set to default page_security value.
+*/
+function set_page_security($value=null, $trans = array(), $gtrans = array())
+{
+       global $page_security;
+
+       // first check is this is not start page call
+       foreach($gtrans as $key => $area)
+               if (isset($_GET[$key])) {
+                       $page_security = $area;
+                       return;
+               }
+
+       // then check session value
+       if (isset($trans[$value])) {
+               $page_security = $trans[$value];
+               return;
+       }
+}
 
 //-----------------------------------------------------------------------------
 //     Removing magic quotes from nested arrays/variables
@@ -143,7 +165,7 @@ header("Cache-control: private");
 get_text_init();
 
 // Page Initialisation
-if (!isset($_SESSION['languages'])) 
+if (!isset($_SESSION['language'])) 
 {
        load_languages(); // sets also default $_SESSION['language']
 }