Fatal error: Uncaught ArgumentCountError: mysqli_query() expects at least 2 arguments, 1 given in /homepages/5/d415648030/htdocs/cecile/index.php:77 Stack trace: #0 /homepages/5/d415648030/htdocs/cecile/index.php(77): mysqli_query('SELECT * FROM c...') #1 {main} thrown in /homepages/5/d415648030/htdocs/cecile/index.php on line 77