Fatal error: Uncaught Error: Call to undefined function mysql_connect() in D:\bjgl\jxc\inc\conn.php:21 Stack trace: #0 D:\bjgl\jxc\system\admin.php(2): include() #1 D:\bjgl\jxc\system\sale_request_add.php(3): include('D:\\bjgl\\jxc\\sys...') #2 {main} thrown in D:\bjgl\jxc\inc\conn.php on line 21