Warning: include_once(./common.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\g5\calculator\stock_detail_view.php on line 14

Warning: include_once(): Failed opening './common.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\g5\calculator\stock_detail_view.php on line 14

Fatal error: Uncaught Error: Call to undefined function alert() in C:\xampp\htdocs\g5\calculator\stock_detail_view.php:42 Stack trace: #0 {main} thrown in C:\xampp\htdocs\g5\calculator\stock_detail_view.php on line 42