--- D:/Projects/drupal/modules/custom_search/custom_search.6.x-1.4.module	Tue Jun 01 10:46:16 2010
+++ D:/Projects/drupal/modules/custom_search/custom_search.6.x-1.4.new.module	Sat Sep 25 01:29:10 2010
@@ -241,6 +241,7 @@
           $form['submit']['#src'] = variable_get('custom_search_image_path', '');
           $form['submit']['#name'] = 'op';
           $form['submit']['#attributes'] = array('alt' => variable_get('custom_search_submit_text', CUSTOM_SEARCH_SUBMIT_TEXT_DEFAULT));
+          $form['submit']['#attributes'] = array('class' => 'custom-search-button');
         }
         elseif ($form['submit']['#value'] == '') $form['submit']['#attributes'] = array('style' => 'display:none;');