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Последние активные темы форума |
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mysqli_get_proto_info
(PHP 5) mysqli_get_proto_info (no version information, might be only in CVS) mysqli->protocol_version -- Returns the version of the MySQL protocol used
DescriptionПроцедурный стиль: int mysqli_get_proto_info ( mysqli link ) Объектно-ориентированный стиль (property): class mysqli { string protocol_version } Returns an integer representing the MySQL protocol version used by the
connection represented by the link parameter.
Возвращаемые значенияReturns an integer representing the protocol version.
Примеры
Пример 1. Объектно-ориентированный стиль
<?php
$mysqli
= new
mysqli
(
"localhost"
,
"my_user"
,
"my_password"
);
/* check connection */
if (
mysqli_connect_errno
()) {
printf
(
"Connect failed: %s\n"
,
mysqli_connect_error
());
exit();
}
/* print protocol version */
printf
(
"Protocol version: %d\n"
,
$mysqli
->
protocol_version
);
/* close connection */
$mysqli
->
close
();
?>
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Пример 2. Процедурный стиль
<?php
$link
=
mysqli_connect
(
"localhost"
,
"my_user"
,
"my_password"
);
/* check connection */
if (
mysqli_connect_errno
()) {
printf
(
"Connect failed: %s\n"
,
mysqli_connect_error
());
exit();
}
/* print protocol version */
printf
(
"Protocol version: %d\n"
,
mysqli_get_proto_info
(
$link
));
/* close connection */
mysqli_close
(
$link
);
?>
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Результат выполнения данного примера:
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