A lot texts rewritten and exclamation signs removed

[mailer.git] / ref.php

diff --git a/ref.php b/ref.php
index f71fae3686cc16ed2007f15a1331a24e9c9026fe..12cf4cf7e43163a19e6137a55b1e8d1c8db7cf34 100644 (file)
--- a/ref.php
+++ b/ref.php
@@ -17,7 +17,7 @@
  * Needs to be in all Files and every File needs "svn propset           *
  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
- * Copyright (c) 2003 - 2008 by Roland Haeder                           *
+ * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -36,86 +36,86 @@
  * MA  02110-1301  USA                                                  *
  ************************************************************************/
 
-// Load security stuff here (Oh, I hope this is not unsecure? Am I paranoia??? ;-) )
-require("inc/libs/security_functions.php");
-
-// Init "action" and "what"
-$GLOBALS['what'] = "";
-$GLOBALS['action'] = "";
+// Load security stuff here
+require('inc/libs/security_functions.php');
 
 // Set module
-$GLOBALS['module'] = "ref";
+$GLOBALS['module'] = 'ref';
 $GLOBALS['output_mode'] = -1;
 
 // Load the required file(s)
-require("inc/config.php");
-
-// Redirect only to registration page when this script is installed
-if (isInstalled()) {
-       // Base URL for redirection
-       switch (getConfig('refid_target'))
-       {
-       case "register":
-               $URL = "modules.php?module=index&what=register&refid=";
+require('inc/config-global.php');
+
+// No refid by default
+$URL = 'index.php';
+
+// Invalid request by default
+$ref = 0;
+
+// Base URL for redirection
+switch (getConfig('refid_target')) {
+       case 'register':
+               $URL = 'modules.php?module=index&what=register&refid=';
                break;
 
-       case "index":
-               $URL = "index.php?refid=";
+       case 'index':
+               $URL = 'index.php?refid=';
                break;
-       }
-
-       // Get referal ID from ref or refid variable
-       if (REQUEST_ISSET_GET(('ref')))        $ref = REQUEST_GET('ref');
-        elseif (REQUEST_ISSET_GET(('refid'))) $ref = REQUEST_GET('refid');
-
-       if (!empty($ref)) {
-               // Test if nickname or numeric id
-               if ($ref != "".($ref + 0)."") {
-                       if (EXT_IS_ACTIVE("nickname")) {
-                               // Nickname in URL, so load the ID
-                               $result = SQL_QUERY_ESC("SELECT userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE nickname='%s' LIMIT 1",
-                                       array($ref), __FILE__, __LINE__);
-
-                               // Load userid
-                               list($ref) = SQL_FETCHROW($result);
-
-                               // Free result
-                               SQL_FREERESULT($result);
-                       } else {
-                               // Invalid request!
+} // END - switch
+
+// Get referal id from ref or refid variable
+if (isGetRequestElementSet('ref'))        $ref = getRequestElement('ref');
+ elseif (isGetRequestElementSet('refid')) $ref = getRequestElement('refid');
+
+if (!empty($ref)) {
+       // Test if nickname or numeric id
+       if (isExtensionActive('nickname')) {
+               // Nickname in URL, so load the id
+               $result = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `nickname`='%s' LIMIT 1",
+                       array($ref), __FILE__, __LINE__);
+
+               // Do we have an entry?
+               if (SQL_NUMROWS($result) == 1) {
+                       // Load userid
+                       list($ref) = SQL_FETCHROW($result);
+               } else {
+                       // So do we have a userid?
+                       $result2 = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `userid`='%s' LIMIT 1",
+                               array($ref), __FILE__, __LINE__);
+
+                       // Do we have an entry?
+                       if (SQL_NUMROWS($result2) == 0) {
+                               // No entry, so no referal id
                                $ref = 0;
-                       }
-               } // END - if
-
-               // Also edit this 0 !
-               if (empty($ref)) $ref = 0;
-
-               // Update session
-               set_session('refid', $ref);
-
-               // We have an refid here. So we simply add it
-               $URL .= bigintval($ref);
-
-               // Is the refid valid?
-               if ($ref > 0) {
-                       // Update ref counter
-                       SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET ref_clicks=ref_clicks+1 WHERE userid=%s LIMIT 1",
-                               array(bigintval($ref)), __FILE__, __LINE__);
-               } // END - if
-       } else {
-               // No refid and we add our refid (don't forget to set $def_refid!)
-               $URL = "index.php";
-       }
-
-       // Load the URL
-       LOAD_URL($URL);
-} else {
-       // You have to install first!
-       LOAD_URL("install.php");
-}
-
-// Really all done here... ;-)
-shutdown();
-
-//
+                       } // END - if
+
+                       // Free result
+                       SQL_FREERESULT($result2);
+               }
+
+               // Free result
+               SQL_FREERESULT($result);
+       } // END - if
+
+       // Also edit this 0 !
+       if (empty($ref)) $ref = 0;
+
+       // Update session
+       setSession('refid', $ref);
+
+       // We have an refid here. So we simply add it
+       $URL .= bigintval($ref);
+
+       // Is the refid valid?
+       if ($ref > 0) {
+               // Update ref counter
+               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `ref_clicks`=`ref_clicks`+1 WHERE `userid`=%s LIMIT 1",
+                       array(bigintval($ref)), __FILE__, __LINE__);
+       } // END - if
+} // END - if
+
+// Load the URL
+redirectToUrl($URL);
+
+// [EOF]
 ?>