Returns the error number from the last fbsql
function, or
0
(zero) if no error occurred.
Errors coming back from the fbsql database backend
dont 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 "; ? |
fbsql_error()
,
fbsql_warnings()
も参照下さい。