On 25 August 2014, Sorin Pintilie (@sorpeen, http://www.sorpin.com/) published an article on The Pastry Box Project, discussing a mechanism that would allow content to be transcluded into a web page, by applying an href="…" attribute to a <p> tag. This article is a response to that.
Transclusion is the inclusion of a small element of content from one source into other material, by reference. The transcluded content is presented as an integral part of the final material – at the point of reference – while remaining dependent on its primary source. It is included at presentation time. The principle of transclusion was part of the original description of hypertext, as published by Ted Nelson in 1965.
There are two variants to transclusion. The first, as envisaged by Nelson, is the easier: content reuse within a single publishing environment. Sorin’s article, and this one, deal with the second type: including a snippet of someone else’s content into your publishing. Read more of this post