Changes

On the a full item display, if you know the text of a display field label, you can find the value(s) of that label in the HIP XML. This is a pain because HIP's XML is so display-oriented (rather than structurally oriented). The string "DISPLAY_LABEL" below is a stand-in for whatever display label you are looking for.

First we get the index in the diplay order of elements of the display label we want: