修复PHP array语法错误

application/controllers/welcome.php

@@ -117,11 +117,11 @@ class Welcome extends CI_Controller {
         libxml_use_internal_errors(true);
         //$htm_doc->strictErrorChecking = false;
         if (empty($information->ic_content)) {
-            $this->echo_json(array[
+            $this->echo_json(array(
                         'status' => 'error',
                         'infoId' => $info_id,
                         'message' => 'info content is empty'
-                    ]);
+                    ));
             return;
         }
         $htm_doc->loadHTML($information->ic_content);
@@ -165,12 +165,12 @@ class Welcome extends CI_Controller {
             $information->ic_ht_product_type,
             $information->ic_author);
 
-        $this->echo_json(array[
+        $this->echo_json(array(
             'status' => 'ok',
             'infoId' => $info_id,
             'message' => 'success',
             'date' => date('Y-m-d h:i:s')
-        ]);
+        ));
     }
 
     private function echo_json($obj) {