added support for sessions

21 years ago · f49efa989f
5 changed files with 13 additions and 3 deletions
--- a/lam/config/config.php
+++ b/lam/config/config.php
@ -276,8 +276,14 @@ class Config {
 			if (!$save_defShell == True) array_push($file_array, "\n\n# default shell when creating new user\n" . "defaultShell: " . $this->DefaultShell);
 			if (!$save_shellList == True) array_push($file_array, "\n\n# list of possible shells\n" . "shellList: " . $this->ShellList);
 			$file = fopen($conffile, "w");
-			for ($i = 0; $i < sizeof($file_array); $i++) fputs($file, $file_array[$i]);
-			fclose($file);
+			if ($file) {
+				for ($i = 0; $i < sizeof($file_array); $i++) fputs($file, $file_array[$i]);
+				fclose($file);
+			}
+			else {
+				echo _("<br><font color=\"red\">Cannot open config file!</font>");
+				exit;
+			}
 		}
 	}
 	
--- a/lam/config/conflogin.php
+++ b/lam/config/conflogin.php
@ -22,6 +22,7 @@ $Id$
  
  Login page to change the preferences.
 */
+session_start();
 ?>

 <html>
--- a/lam/config/confmain.php
+++ b/lam/config/confmain.php
@ -24,6 +24,8 @@ $Id$
  
 */

+session_start();
+
 // check if password was entered
 // if not: load login page
 if (! $passwd) {
--- a/lam/config/confsave.php
+++ b/lam/config/confsave.php
@ -24,6 +24,8 @@ $Id$
  
 */

+session_start();
+
 include_once ('config.php');
 $conf = new Config();

--- a/lam/templates/main.php
+++ b/lam/templates/main.php
@ -23,7 +23,6 @@ $Id$
  
 */

-session_start();
 ?>
 
 <html>