diff --git a/application/controllers/welcome.php b/application/controllers/welcome.php
index e01cf36e..016fcabd 100644
--- a/application/controllers/welcome.php
+++ b/application/controllers/welcome.php
@@ -199,7 +199,7 @@ class Welcome extends CI_Controller {
         $include_redirece_info =
             $this->Information_model->search_all_text('&t=78002', 2000);
         echo 'redirect count: '.count($include_redirece_info).'<br/>';
-        $redirect_nofollow_list = [];
+        $redirect_nofollow_list = array();
         $htm_doc = new DOMDocument();
         $htm_doc->encoding='UTF-8';
         libxml_use_internal_errors(true);