Fix for undefined index 'last'

[mailer.git] / inc / modules / guest / action-main.php

diff --git a/inc/modules/guest/action-main.php b/inc/modules/guest/action-main.php
index 4c89048ccd56657555c6dd83e3050343d15bb011..3177c102275230293ae1bffe8308576d2eba5e02 100644 (file)
--- a/inc/modules/guest/action-main.php
+++ b/inc/modules/guest/action-main.php
@@ -32,20 +32,22 @@
  ************************************************************************/
 
 // Some security stuff...
-if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
-{
+if (!defined('__SECURITY')) {
        $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
        require($INC);
+} elseif ($BLOCK_MODE) {
+       // Block mode detected
+       return;
 }
 
 // Add description as navigation point
-ADD_DESCR("guest", basename(__FILE__));
+ADD_DESCR("guest", __FILE__);
 
 // Load the include file
-$INC = sprintf("%sinc/modules/guest/what-%s.php", PATH, $GLOBALS['what']);
+$INC = sprintf("%sinc/modules/guest/what-%s.php", PATH, SQL_ESCAPE($GLOBALS['what']));
 $IS_VALID = WHAT_IS_VALID(GET_ACTION("guest", $GLOBALS['what']), $GLOBALS['what'], "guest");
 
-if (FILE_READABLE($INC)) && ($IS_VALID)) {
+if ((FILE_READABLE($INC)) && ($IS_VALID)) {
        // Ok, we finally load the guest action module
        require_once($INC);
 } elseif ($IS_VALID) {