Call to undefined function deep_in_array()

FILE: /home/ftp/1520/allweb/149fuwuqi-210511-Ruf/gxylsjsp.host178.gxwinda.com/Runtime/home/Cache/Home/b4ed3b7f3734f8f8e8bae00f4802d1a2.php 　LINE: 52

ThinkPHP^3.2.3 { Fast & Simple OOP PHP Framework } -- [ WE CAN DO IT JUST THINK ]