Warning: include(./modules/head.inc.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 5

Warning: include(): Failed opening './modules/head.inc.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 5

Warning: include(./includes/connect.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 6

Warning: include(): Failed opening './includes/connect.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 6

Warning: include(./includes/function.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 7

Warning: include(): Failed opening './includes/function.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 7

Warning: Undefined variable $mysqli in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 9

Fatal error: Uncaught Error: Call to a member function real_escape_string() on null in C:\xampp\htdocs\c_smart2567\act_show_line.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\c_smart2567\act_show_line.php on line 9