PHP 忒聊 綴豖 ヶ輛 fbsql_errno (PHP 4 = 4.0.6) Description Returns the error number from the last fbsql function, or 0 (zero) if no error occurred. Errors coming back from the fbsql database backend don't issue warnings. Instead, use fbsql_errno() to retrieve the error code. Note that this function only returns the error code from the most recently executed fbsql function (not including fbsql_error() and fbsql_errno()), so if you want to use it, make sure you check the value before calling another fbsql function. ?php fbsql_connect("marliesle"); echo fbsql_errno().": ".fbsql_error()." BR "; fbsql_select_db("nonexistentdb"); echo fbsql_errno().": ".fbsql_error()." BR "; $conn = fbsql_query("SELECT * FROM nonexistenttable;"); echo fbsql_errno().": ".fbsql_error()." BR ";? See also: fbsql_error() and fbsql_warnings(). 綴豖 れ萸 ヶ輛 fbsql_drop_db 奻珨撰 fbsql_error