From 8f17e801691fca57ee9c2a9dba9769854535d0d5 Mon Sep 17 00:00:00 2001
From: james <james>
Date: Tue, 7 Dec 2010 19:29:02 +0000
Subject: [PATCH] If there's less than 2 conferences (specifically, 1
 conference) then dont show the conference selector in the header

---
 common.inc.php | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/common.inc.php b/common.inc.php
index 50674299..9464ae72 100644
--- a/common.inc.php
+++ b/common.inc.php
@@ -166,23 +166,22 @@ if(isset($_SESSION['roles']) && $_SESSION['username']) {
 }
 ?>
      </div>
-     <div id="header-conferences">
 <?
  $q=mysql_query("SELECT * FROM conferences WHERE status='running' ORDER BY name");
- if(mysql_num_rows($q)) {
-   echo "<ul class=\"conferencenav\">";
+ if(mysql_num_rows($q)>1) {
+   echo "  <div id=\"header-conferences\">\n";
+   echo "    <ul class=\"conferencenav\">";
    while($r=mysql_fetch_object($q)) {
      if($_SESSION['conferences_id']==$r->id)
        $cl="class=\"selected\"";
      else
        $cl="";
-     echo "<li $cl><a $cl href=\"{$config['SFIABDIRECTORY']}/user_login.php?action=switchconference&amp;switchconference=$r->id\">$r->name</a></li>\n";
+     echo "      <li $cl><a $cl href=\"{$config['SFIABDIRECTORY']}/user_login.php?action=switchconference&amp;switchconference=$r->id\">$r->name</a></li>\n";
    }
-   echo "</ul>\n";
+   echo "    </ul>\n";
+   echo "  </div>\n";
  }
  ?>
-
-     </div>
      
     </div>
    </div>