From 37541755db8ada90b918a0563ae4924da018212e Mon Sep 17 00:00:00 2001
From: lyt <lyt@hainatravel.com>
Date: Mon, 22 Jan 2018 11:14:14 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=B3=E9=94=AE=E8=AF=8D=20=E7=A9=BA?=
 =?UTF-8?q?=E7=9A=84=E5=88=A4=E6=96=AD?=
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---
 application/controllers/keyworlds.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/application/controllers/keyworlds.php b/application/controllers/keyworlds.php
index cbee8b1d..4168c4fa 100644
--- a/application/controllers/keyworlds.php
+++ b/application/controllers/keyworlds.php
@@ -104,6 +104,7 @@ class Keyworlds extends CI_Controller {
                     foreach ($ra as $v) {
                         $kwr_rank = (intval($v->kwr_rank) > 0) ? $v->kwr_rank : "null";
                         $kwr_rank = ($v->kwr_rank==151) ? "null" : $v->kwr_rank;
+                        $kwr_rank = trim($kwr_rank)=="" ? "null" : $kwr_rank;
                         if ($v->kwr_rank == '>150') {
                             $kwr_rank = 100;
                         }
@@ -117,6 +118,7 @@ class Keyworlds extends CI_Controller {
                         foreach ($ra as $v) {
                             $kwr_mobile_rank = (intval($v->kwr_mobile_rank) > 0) ? $v->kwr_mobile_rank : "null" ;
                             $kwr_mobile_rank = ($v->kwr_mobile_rank==151) ? "null" : $v->kwr_mobile_rank;
+                            $kwr_mobile_rank = trim($kwr_mobile_rank)=="" ? "null" : $kwr_mobile_rank;
                             if ($v->kwr_mobile_rank == '>150') {
                                 $kwr_mobile_rank = 100;
                             }