<filter name="signup" module="smsontextyle" act="procSmsontextyleSignUp" confirm_msg_code="confirm_submit">
    <form>
	<node target="site_domain" required="true" />
	<node target="user_id" required="true" filter="userid" minlength="3" maxlength="20"/>
	<node target="password1" required="true" minlength="6" maxlength="20"/>
	<node target="password2" required="true" minlength="6" maxlength="20" equalto="password1"/>
	<node target="user_name" required="true" minlength="2" maxlength="20" />
	<node target="email" required="true" filter="email"/>
	<node target="phone_num" required="true" minlength="10" maxlength="13"  />
	<node target="cb_num" required="true" minlength="10" maxlength="13"  />
	</form>
	<response>
	<tag name="error" />
	<tag name="mid" />
	<tag name="message" />
    </response>
</filter>