(No version information available, might only be in SVN)
AMQPConnection::setVhost — Set the amqp virtual host
Sets the virtual host to which to connect on the AMQP broker.
The virtual host to use on the AMQP broker.
成功时返回 TRUE， 或者在失败时返回 FALSE.
Throws an AMQPConnectionException if host is longer then 32characters.
Example #1 AMQPConnection::setVhost() example
<?php
/* Create a new connection */
$cnn = new AMQPConnection();
// set the hostname
$cnn->setVhost('myvhost');
?>