maxdb_get_host_info
maxdb::get_host_info
(PECL maxdb >= 1.0)
maxdb_get_host_info -- maxdb::get_host_info — Returns a string representing the type of connection used
说明
过程化风格
maxdb_get_host_info (
resource
$link ) :
string
面向对象风格
string
$maxdb->host_info;
The maxdb_get_host_info() function returns a string describing the connection represented by the link parameter is using.
返回值
A character string representing the server hostname and the connection type.
范例
Example #1 面向对象风格
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* print host information */
printf("Host info: %s\n", $maxdb->host_info);
/* close connection */
$maxdb->close();
?>
Example #2 过程化风格
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* print host information */
printf("Host info: %s\n", maxdb_get_host_info($link));
/* close connection */
maxdb_close($link);
?>
以上例程的输出类似于：
Host info: localhost
