X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=ref.php;h=f6e5f1913bfa20f027ebdf6be9d06e0493e6ca30;hp=527d4e9ffc59a7dd6f313dfcbb533b9bde24cce1;hb=8e4b45208df786e67751a6830afe84635b2ca3c5;hpb=0fd6858b423d41e7eee9ffa3d5138d318e08cc1c

diff --git a/ref.php b/ref.php
index 527d4e9ffc..f6e5f1913b 100644
--- a/ref.php
+++ b/ref.php
@@ -1,7 +1,7 @@
 <?php
 /************************************************************************
- * MXChange v0.2.1                                    Start: 10/13/2003 *
- * ===============                              Last change: 09/04/2004 *
+ * Mailer v0.2.1-FINAL                                Start: 10/13/2003 *
+ * ===================                          Last change: 09/04/2004 *
  *                                                                      *
  * -------------------------------------------------------------------- *
  * File              : ref.php                                          *
@@ -14,10 +14,9 @@
  * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
  * $Author::                                                          $ *
- * 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                           *
+ * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -39,10 +38,6 @@
 // Load security stuff here
 require('inc/libs/security_functions.php');
 
-// Init "action" and "what"
-$GLOBALS['what'] = '';
-$GLOBALS['action'] = '';
-
 // Set module
 $GLOBALS['module'] = 'ref';
 $GLOBALS['output_mode'] = -1;
@@ -50,65 +45,55 @@ $GLOBALS['output_mode'] = -1;
 // Load the required file(s)
 require('inc/config-global.php');
 
-// Redirect only to registration page when this script is installed
-if (!isInstalled()) {
-	// You have to install first!
-	redirectToUrl('install.php');
-} // END - if
-
-// Base URL for redirection
-switch (getConfig('refid_target')) {
-	case 'register':
-		$URL = 'modules.php?module=index&amp;what=register&amp;refid=';
-		break;
-
-	case 'index':
-		$URL = 'index.php?refid=';
-		break;
-}
+// Set content type for e.g. search engines
+setContentType('text/html');
 
-// Get referal ID from ref or refid variable
-if (REQUEST_ISSET_GET(('ref')))        $ref = REQUEST_GET('ref');
-elseif (REQUEST_ISSET_GET(('refid'))) $ref = REQUEST_GET('refid');
+// No refid by default
+$URL = 'modules.php?module=index';
 
-if (!empty($ref)) {
+if (isValidUserId(determineReferalId())) {
 	// Test if nickname or numeric id
-	if ($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__);
+	if (isExtensionActive('nickname')) {
+		// Nickname in URL, so load the id
+		fetchUserData(determineReferalId(), 'nickname');
 
+		// Do we have an entry?
+		if (isUserDataValid()) {
 			// Load userid
-			list($ref) = SQL_FETCHROW($result);
-
-			// Free result
-			SQL_FREERESULT($result);
+			$GLOBALS['refid'] = getUserData('userid');
 		} else {
-			// Invalid request!
-			$ref = 0;
+			// So do we have a userid?
+			fetchUserData(determineReferalId());
+
+			// Do we have an entry?
+			if (!isUserDataValid()) {
+				// No entry, so no referal id
+				$GLOBALS['refid'] = getDefRefid();
+			} // END - if
 		}
 	} // 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);
+	setSession('refid', determineReferalId());
 
 	// Is the refid valid?
-	if ($ref > 0) {
+	if (isValidUserId(determineReferalId())) {
 		// Update ref counter
-		SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET ref_clicks=ref_clicks+1 WHERE userid=%s LIMIT 1",
-		array(bigintval($ref)), __FILE__, __LINE__);
+		SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `ref_clicks`=`ref_clicks`+1 WHERE `userid`=%s LIMIT 1",
+			array(makeDatabaseUserId(determineReferalId())), __FILE__, __LINE__);
+
+		// Base URL for redirection
+		switch (getConfig('refid_target')) {
+			case 'register':
+				$URL = 'modules.php?module=index&amp;what=register';
+				break;
+
+			case 'index':
+				$URL = 'modules.php?module=index';
+				break;
+		} // END - switch
 	} // END - if
-} else {
-	// No refid and we add our refid (don't forget to set $def_refid!)
-	$URL = 'index.php';
-}
+} // END - if
 
 // Load the URL
 redirectToUrl($URL);