(PHP 5, PHP 7)
mysqli_stmt::close -- mysqli_stmt_close — Closes a prepared statement
Object oriented style
Closes a prepared statement. mysqli_stmt_close() also deallocates the statement handle. If the current statement has pending or unread results, this function cancels them so that the next query can be executed.
Procedural style only: A statement identifier returned by mysqli_stmt_init().
TRUE on success or
FALSE on failure.