[cfinck] 36806: RosCMS changes for the Wiki changes: - Remove an ugly hack from the Login stuff, add a new not-that-ugly hack to Logout :-) Wiki needs to know when a user logged out to handle the cache correctly. - Fix cookie_domain() to also work properly, when $_SERVER["SERVER_NAME"] is an IP address

Author: cfinck
Date: Sat Oct 18 05:20:53 2008
New Revision: 36806

URL: http://svn.reactos.org/svn/reactos?rev=36806&view=rev
Log:
RosCMS changes for the Wiki changes:
- Remove an ugly hack from the Login stuff, add a new not-that-ugly hack to Logout :-)
  Wiki needs to know when a user logged out to handle the cache correctly.
- Fix cookie_domain() to also work properly, when $_SERVER["SERVER_NAME"] is an IP address

Modified:
    trunk/web/reactos.org/htdocs/roscms/inc/utils.php
    trunk/web/reactos.org/htdocs/roscms/logon/logout.php
    trunk/web/reactos.org/htdocs/roscms/logon/subsys_login.php

Modified: trunk/web/reactos.org/htdocs/roscms/inc/utils.php
URL: http://svn.reactos.org/svn/reactos/trunk/web/reactos.org/htdocs/roscms/inc/u...
==============================================================================
--- trunk/web/reactos.org/htdocs/roscms/inc/utils.php [iso-8859-1] (original)
+++ trunk/web/reactos.org/htdocs/roscms/inc/utils.php [iso-8859-1] Sat Oct 18 05:20:53 2008
@@ -25,23 +25,16 @@
  */
 function cookie_domain()
 {
-  if (isset($_SERVER['SERVER_NAME']))
-    {
-      if (preg_match('/(.[^.]+.[^.]+$)/', $_SERVER['SERVER_NAME'], $matches))
-        {
-          $domain = $matches[1];
-        }
-      else
-        {
-          $domain = '';
-        }
-    }
-  else
-    {
-      $domain = '';
-    }
-
-  return $domain;
+	/* Server name might be just an IP address */
+	if(preg_match("#[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}#", $_SERVER["SERVER_NAME"]))
+		return $_SERVER["SERVER_NAME"];
+	
+	/* If it' a DNS address, return the domain name along with the suffix */
+	if(preg_match("#(.[^.]+.[^.]+$)#", $_SERVER["SERVER_NAME"], $matches))
+		return $matches[1];
+	
+	/* Otherwise return nothing */
+	return "";
 }

function row_exists($table_name, $where)

Modified: trunk/web/reactos.org/htdocs/roscms/logon/logout.php
URL: http://svn.reactos.org/svn/reactos/trunk/web/reactos.org/htdocs/roscms/logon...
==============================================================================
--- trunk/web/reactos.org/htdocs/roscms/logon/logout.php [iso-8859-1] (original)
+++ trunk/web/reactos.org/htdocs/roscms/logon/logout.php [iso-8859-1] Sat Oct 18 05:20:53 2008
@@ -40,6 +40,10 @@
                                   "'";
    $logout_usr_key_post_list = mysql_query($logout_usr_key_post)
                                  or die("DB error (logout)!");
+	
+	// Set the Logout cookie for the Wiki, so the user won't see cached pages
+	// 5 = $wgClockSkewFudge in the Wiki
+	setcookie("wikiLoggedOut", gmdate("YmdHis", time() + 5), time() + 86400, "/", cookie_domain());
 }

Modified: trunk/web/reactos.org/htdocs/roscms/logon/subsys_login.php
URL: http://svn.reactos.org/svn/reactos/trunk/web/reactos.org/htdocs/roscms/logon...
==============================================================================
--- trunk/web/reactos.org/htdocs/roscms/logon/subsys_login.php [iso-8859-1] (original)
+++ trunk/web/reactos.org/htdocs/roscms/logon/subsys_login.php [iso-8859-1] Sat Oct 18 05:20:53 2008
@@ -101,14 +101,6 @@
         {
         /* Login session found */
         $userid = $row[0];
-
-		// For the Wiki, we have to start a session
-		if( $subsys == "wiki" )
-		{
-		define('MEDIAWIKI', '');
-		require_once(ROSCMS_PATH . "../wiki/includes/GlobalFunctions.php");
-		wfSetupSession();
-		}
    	
         if (isset($row[1]))
           {