mrbs会议室室预约问题

您好，请问各位前辈
我出现这样的问题，请问要如何排解呢

Fatal error: Uncaught Error: Call to undefined function get_magic_quotes_runtime() in C:\xampp\htdocs\mrbs\internalconfig.inc.php:506 Stack trace: #0 C:\xampp\htdocs\mrbs\defaultincludes.inc(14): require_once() #1 C:\xampp\htdocs\mrbs\index.php(10): require('C:\xampp\htdocs...') #2 {main} thrown in C:\xampp\htdocs\mrbs\internalconfig.inc.php on line 506

谢谢大家