A lot rewrites from double-quote to single-quote, some fixes for extension handling...

[mailer.git] / ref.php

diff --git a/ref.php b/ref.php
index 869233222b9826f8ee606f2f209d32d2cc422b55..91274c2382b19c819afa410057adbb5fb15dd25b 100644 (file)
--- a/ref.php
+++ b/ref.php
@@ -10,7 +10,7 @@
  * -------------------------------------------------------------------- *
  * Kurzbeschreibung  : Weiterleitungsscript fuer die Referal-Links      *
  * -------------------------------------------------------------------- *
- * $Revision:: 856                                                    $ *
+ * $Revision::                                                        $ *
  * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
  * $Author::                                                          $ *
@@ -37,30 +37,30 @@
  ************************************************************************/
 
 // Load security stuff here (Oh, I hope this is not unsecure? Am I paranoia??? ;-) )
-require("inc/libs/security_functions.php");
+require('inc/libs/security_functions.php');
 
 // Init "action" and "what"
-$GLOBALS['what'] = "";
-$GLOBALS['action'] = "";
+$GLOBALS['what'] = '';
+$GLOBALS['action'] = '';
 
 // Set module
-$GLOBALS['module'] = "ref";
+$GLOBALS['module'] = 'ref';
 $GLOBALS['output_mode'] = -1;
 
 // Load the required file(s)
-require("inc/config.php");
+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=";
+       case 'register':
+               $URL = 'modules.php?module=index&what=register&refid=';
                break;
 
-       case "index":
-               $URL = "index.php?refid=";
+       case 'index':
+               $URL = 'index.php?refid=';
                break;
        }
 
@@ -70,8 +70,8 @@ if (isInstalled()) {
 
        if (!empty($ref)) {
                // Test if nickname or numeric id
-               if ($ref != "".($ref + 0)."") {
-                       if (EXT_IS_ACTIVE("nickname")) {
+               if ($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__);
@@ -104,14 +104,14 @@ if (isInstalled()) {
                } // END - if
        } else {
                // No refid and we add our refid (don't forget to set $def_refid!)
-               $URL = "index.php";
+               $URL = 'index.php';
        }
 
        // Load the URL
        LOAD_URL($URL);
 } else {
        // You have to install first!
-       LOAD_URL("install.php");
+       LOAD_URL('install.php');
 }
 
 // Really all done here... ;-)