From 44e91af3fd631752e4de74673b591bce17ce7a79 Mon Sep 17 00:00:00 2001
From: Arun Persaud <arun@nubati.net>
Date: Sat, 17 Jan 2009 22:50:05 -0800
Subject: NEW FEATURE: add a random math question to the registration progress
 to get rid of robots

make it harder for robots to register
---
 include/output.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'include/output.php')

diff --git a/include/output.php b/include/output.php
index 48f31e4..395e4ec 100644
--- a/include/output.php
+++ b/include/output.php
@@ -440,4 +440,20 @@ function output_user_notes($userid,$gameid,$userstatus)
   return;
 }
 
+function output_robotproof($i)
+{
+  switch($i)
+    {
+    case 0:
+      return "6*7=";
+    case 1:
+      return "5*7=";
+    case 2:
+      return "4*7=";
+    case 3:
+      return "3*7=";
+    case 4:
+      return "2*7=";
+    }
+}
 ?>
\ No newline at end of file
-- 
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