<form action="invite" method="post" id="invite-form" >
+
+<input type='hidden' name='form_security_token' value='$form_security_token'>
+
<div id="invite-wrapper">
<h3>$invite</h3>
<input type="submit" name="submit" value="$submit" />
</div>
-</form>
\ No newline at end of file
+</div>
+</form>