Messages sent to and received from queues are represented by the
SAMMessage object. The SAMMessage object encapsulates the body of
the message (if one exists) and the header properties associated with
the message. A SAMMessage object is either supplied as a parameter to
a messaging operation or returned as a result.
Example #1 Creating a message with a simple text body
<?php $msg = new SAMMessage('This is a simple text message'); ?>
Messages may have header properties associated with them that provide
control over the transport of the message or further information to the
receiving application. By default message properties are delivered to
the underlying messaging system as strings and in this case they may be
set with the following simple syntax:
Example #2 Setting a text format property using the default syntax
Load balance : Server 00
