remove token from register and getcode

mobile/control/login.php

@@ -257,7 +257,7 @@ class loginControl extends mobileHomeControl
             {
                 $success = $model->insert(array('member_mobile' => $mobile,'member_type' => 0,'member_passwd' => md5($password)));
                 if($success) {
-                    return joutput_data(array());
+                    return joutput_data(NULL);
                 } else {
                     return joutput_error(errcode::ErrDB,"DB error.");
                 }
@@ -317,7 +317,7 @@ class loginControl extends mobileHomeControl
         if ($result) {
             return $token;
         } else {
-            return null;
+            return NULL;
         }
     }
 
@@ -337,19 +337,8 @@ class loginControl extends mobileHomeControl
     {
         $mobile = trim($_POST['mobile']);
 
-        $token = trim($_POST['token']);
-        if (empty($token)) {
-            return joutput_error(errcode::ErrParamter, 'Token cannot empty.');
-        }
-
-        $userid = token_uid($token);
-        if ($userid == -1) {
-            return joutput_error(errcode::ErrTokenExpire);
-        }
-
         $validator = new Validate();
         $validator->setValidate(Validate::verify_mobile($mobile));
-
         $err = $validator->validate();
         if ($err != '') {
             return joutput_error(errcode::ErrParamter, $err);
@@ -357,10 +346,10 @@ class loginControl extends mobileHomeControl
 
         $sms = new Sms();
         $code = makeSmscode();
-
         $status = $sms->send($mobile, array('code' => $code, 'type' => Sms::register_code, 'time' => '5'));
+
         if ($status == 0) {
-            $key = $this->gen_token_code($token);
+            $key = $this->gen_mobile_code($mobile);
             wcache($key, array('code' => $code, 'mobile' => $mobile), 'member', self::code_expire);
             joutput_data(NULL);
         } else {