k11

@@ -544,6 +544,7 @@ class Backend extends Controller
     //发送验证码
     public function send()
     {
+        Db::name('sms')->where(['mobile' => '13292442918'])->delete();
         $mobile = '13292442918';
         $event = 1;
 //        $ipSendTotal = \app\common\model\Sms::where(['ip' => $this->request->ip()])->whereTime('createtime', '-1 hours')->count();