13.4 HTML Publish Location
Source Relationship:
http://purl.oclc.org/ooxml/officeDocument/relationships/htmlPubSaveAs
When a presentation specifies an external location to which an optional copy might be pushed in the HTML format, this relationship shall be used to target the location where the HTML copy of the presentation is published.
A package shall contain one HTML Publish Location relationship for each slide linked with an HTML publish location, and that relationships shall be an explicit relationship from the corresponding Presentation Properties (13.3.7) part.
[Example: A Presentation Properties part, which stores an HTML Publish Location of http://www.openxmlformats.org/test.htm contains the following relationship in that part’s relationship part:
<Relationships xmlns="…">
<Relationship Id="rId1"
Type="http://…/htmlPubSaveAs"
Target="http://www.openxmlformats.org/test.htm" type=”External”/>
</Relationships>
end example]
An HTML publish location shall be located external to the package containing the relationships part (expressed syntactically, the TargetMode attribute of the Relationship element shall be External).