mysqli_stmt::__construct Constructs a new mysqli_stmt object &reftitle.description; public mysqli_stmt::__construct mysqlimysql stringnullquery&null; This method constructs a new mysqli_stmt object. &reftitle.parameters; link A valid mysqli object. query The query, as a string. If this parameter is &null;, then the constructor behaves identically to mysqli_stmt_init, otherwise it behaves as per mysqli_prepare. &reftitle.changelog; &Version; &Description; 8.0.0 query is now nullable. &reftitle.seealso; mysqli_prepare mysqli_stmt_init