返回json格式的字符串

7 years ago · 36f852da96
parent 4e0e6f67f4
commit 36f852da96
1 changed files with 1 additions and 1 deletions
--- a/application/third_party/train/controllers/search.php
+++ b/application/third_party/train/controllers/search.php
@ -353,7 +353,7 @@ class search extends CI_Controller{
 	//获取所有的列车信息
 	public function get_all_inteltrain(){
 		$obj = $this->BIZ_intel_train_model->get_allinteltrain();
-		print_r($obj);
+		print_r(json_encode($obj));
 	}
 	//获取价格(废弃)