Fatal error: Uncaught Error: Call to undefined function mysql_connect() in C:\Users\Administrator\Desktop\tcsl\e\class\connect.php:132 Stack trace: #0 C:\Users\Administrator\Desktop\tcsl\e\class\connect.php(120): do_dbconnect('localhost', '', 'root', '2827@95624', 'tcsl') #1 C:\Users\Administrator\Desktop\tcsl\e\tool\gbook\index.php(10): db_connect() #2 {main} thrown in C:\Users\Administrator\Desktop\tcsl\e\class\connect.php on line 132