2.2.1.3.1 Query Segment

The Query Component of the Request-URI MUST contain three query string parameters with the following names:

  • pid

  • ct

  • wdSlideId

The value for each query string parameter MUST be a non-empty string and a valid query string parameter value as specified in [RFC2396].  The Query Component MUST NOT contain query string parameters other than the three required parameters, as specified in [RFC2396] section 3.4. The protocol server MUST NOT require the query string parameters to appear in any particular order.

The protocol client and protocol server MUST interpret the query string parameters as defined in the following table.

Parameter name

Description

pid

The identifier of the presentation to retrieve information about.

ct

The value for this parameter MUST be set to "slide".

wdSlideId

The identifier of the presentation slide to retrieve information about, as specified in [ISO/IEC29500-1:2011] section 19.7.13.