sometimes we just want a homepage with no data

templates/page--front.tpl.php

@@ -240,6 +240,7 @@
       <?php if (getenv('ENABLE_ORTHOLOGY')): ?>
           <p>This section contains orthology data.</p>
           <p>Browse the available <a href="<?php echo $GLOBALS['base_url']; ?>/search/phylotree">gene families</a></p>
+      <?php else if (getenv('ENABLE_NO_CHADO_DATA')): ?>
       <?php else: ?>
           <?php $search_form = drupal_get_form('website_search_box_form'); print drupal_render($search_form);  ?>