From fa30765cb80e7f4ca85999ce324a11a8c9dc7401 Mon Sep 17 00:00:00 2001
From: Gabriel Dunne <gdunne@quilime.com>
Date: Tue, 20 Dec 2011 18:21:42 -0800
Subject: [PATCH] username exceptions, starting on tag filtering

---
 signup.php | 7 +++++++
 tags.php   | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/signup.php b/signup.php
index b9eb442..4702517 100644
--- a/signup.php
+++ b/signup.php
@@ -10,6 +10,13 @@
 
         if ($_SERVER['REQUEST_METHOD'] == 'POST' ) {
 
+            if (!$params['user'] || in_array($params['user'], $username_exceptions)) {
+                throw new Exception("invalid username");
+            }
+            // if (!$params['pass']) {
+            //     throw new Exception("invalid password");
+            // }
+
             $dbh = get_db_connection();
             $dbh->beginTransaction();
 
diff --git a/tags.php b/tags.php
index ba97f97..ffb9d24 100644
--- a/tags.php
+++ b/tags.php
@@ -52,7 +52,7 @@ catch(PDOException $e)
 
 <ul class="tags" id="tags">
 <?php for($i = 0; $row = $q->fetch(); $i++ ): ?>
-    <li><span class="tag"><a href="<?php echo $row['tag'] ?>"><?php echo $row['tag'] ?></a> <?php echo $row['count'] ?></span></li>
+    <li><span class="tag"><a href="/tag/<?php echo $row['tag'] ?>"><?php echo $row['tag'] ?></a> <?php echo $row['count'] ?></span></li>
 <?php endfor; ?>
 </ul>
 
-- 
2.34.1