删除SEO关键字空判断

application/controllers/welcome.php

@@ -205,7 +205,7 @@ class Welcome extends CI_Controller {
         $http_host = 'http://www.chinahighlights.com/';
 		$https_host = 'https://www.chinahighlights.com/';
         $data['all_information'] = 
-            $this->Information_model->search_all_text($http_host, 150);
+            $this->Information_model->search_all_text($http_host, 200);
         echo 'count: '.count($data['all_information']).'<br/>';
         if (empty($data['all_information'])) {
             echo 'nothing transform to https';
@@ -213,7 +213,7 @@ class Welcome extends CI_Controller {
 			foreach ($data['all_information'] as $item) {
 
                 if (empty($item->ic_url) || empty($item->ic_type) || 
-                    empty($item->ic_seo_keywords) || empty($item->ic_seo_title) || empty($item->ic_seo_description))  {
+                    empty($item->ic_seo_title) || empty($item->ic_seo_description))  {
                     echo '<span style="color: red;">['.$item->ic_title .'] ['.$item->ic_url.']</span> <br/>';
                     continue;
                 } else {