diff --git a/mymodule/templates/selectsource.tpl.php b/mymodule/templates/selectsource.tpl.php
index 14d926fef92c8965f2e5f5d6b6f70b199d3f53b9..2e2f2aaacc327e5308dd408da9f30070e9583b23 100644
--- a/mymodule/templates/selectsource.tpl.php
+++ b/mymodule/templates/selectsource.tpl.php
@@ -19,7 +19,7 @@ foreach ($this->data['sources'] as $source) {
         $autofocus = '';
     }
     $name = 'src-'.base64_encode($source['source']);
-    echo '<input type="submit" name="'.htmlspecialchars($name).'"'.$autofocus.' '.
+    echo '<input type="submit" class="'.htmlspecialchars($source['css_class']).'"  name="'.htmlspecialchars($name).'"'.$autofocus.' '.
         'id="button-'.htmlspecialchars($source['source']).'" '.
         'value="'.htmlspecialchars($source['text']).'" />';
     echo '</li>';