ho sistemato un po di cose pero mi restano questi due errori
Warning: Parameter 2 to mysqli_stmt::bind_param() expected to be a reference, value given in C:\Users\giuliano\PhpstormProjects\catalogoMvc\lib rerie\dbCon.php on line 86
Warning: mysqli_stmt::bind_result(): Number of bind variables doesn't match number of fields in prepared statement in C:\Users\giuliano\PhpstormProjects\catalogoMvc\lib rerie\dbCon.php on line 99
che non so come risolvere
