(PHP 3 >= 3.0.3, PHP 4, PHP 5)
ifx_close -- Close Informix connection
( [int link_identifier] )
Returns: always TRUE.
ifx_close() closes the link to an Informix
database that's associated with the specified link identifier.
If the link identifier isn't specified, the last opened link is
Note that this isn't usually necessary, as non-persistent open
links are automatically closed at the end of the script's
ifx_close() will not close persistent links
generated by ifx_pconnect().
例子 1. Closing a Informix connection
$conn_id = ifx_connect ("mydb@ol_srv", "itsme", "mypassword");
See also ifx_connect() and