PHP Dokumentation: Function maxdb-get-proto-info
12. Januar 2010 von werner
maxdb_get_proto_info
maxdb->protocol_version
(PECL maxdb >= 1.0)
maxdb_get_proto_info — maxdb->protocol_version — Returns the version of the MaxDB protocol used
Beschreibung
Procedural style:
Object oriented style (property):
maxdb
string $protocol_version;
Returns an integer representing the MaxDB protocol version used by the connection represented by the link parameter.
Rückgabewerte
Returns an integer representing the protocol version (constant 10).
Beispiele
Beispiel #1 Object oriented style
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}/* print protocol version */
printf("Protocol version: %d\n", $maxdb->protocol_version);/* close connection */
$maxdb->close();
?>Beispiel #2 Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}/* print protocol version */
printf("Protocol version: %d\n", maxdb_get_proto_info($link));/* close connection */
maxdb_close($link);
?>Das oben gezeigte Beispiel erzeugteine ähnliche Ausgabe wie:
Protocol version: 10
Siehe auch
- maxdb_get_host_info() – Returns a string representing the type of connection used
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