Publishing Engine Programmer's Guide > The Arbortext Publishing Engine Request Manager > Predefined Dynamic Components > Arbortext Queue Request Functions > Queued Transaction Management Functions
  
Queued Transaction Management Functions
Most of the queued transaction management functions begins with qt- and accepts two parameters.
id (required)
Specifies the ID of the transaction as assigned by the Arbortext PE Request Manager.
response-format (optional)
Specifies whether the function returns either an HTML or an XML response. The value of response-format may be xml or html, and it is not case sensitive. The default value is html. By default, the queue functions assume that their caller is a web browser and return an HTML page suitable for display. If the function specifies response-format=xml, the function returns an XML document suitable for parsing by a client program (that is, not a web browser).
The f=qt-list request function takes a different set of parameters.