Fatal error: Uncaught Error: Call to undefined function mysql_connect() in C:\xampp8\htdocs\carne\config\conexao.php:7 Stack trace: #0 C:\xampp8\htdocs\carne\config\conexao.class.php(3): require_once() #1 C:\xampp8\htdocs\carne\admin\index.php(6): require_once('C:\\xampp8\\htdoc...') #2 {main} thrown in C:\xampp8\htdocs\carne\config\conexao.php on line 7