diff --git a/modules/member/skins/cozy_simple/login_form.html b/modules/member/skins/cozy_simple/login_form.html
index 3f0fbdf1d..02574c7a7 100644
--- a/modules/member/skins/cozy_simple/login_form.html
+++ b/modules/member/skins/cozy_simple/login_form.html
@@ -9,7 +9,7 @@
         <h3>{$lang->cmd_login}</h3>
     </div>
 
-    <form action="./" method="post" onsubmit="return procFilter(this, login)">
+    <form action="./" method="post" onsubmit="return procFilter(this, login)" id="fo_member_login">
         <fieldset class="login">
             <dl>
                 <dt><label for="uid"><img src="./images/common/txt_id.gif" alt="{$lang->user_id}" /></label></dt>