![]() But that doesn’t work: the link simply doesn’t show in the text of the appropriate note. I’m writing $Visits(“Note 2”)>10 in the Guard Field of a text link in another note to prevent that link becoming active unless Note 2 has been visited more than 10 times. I’m clearly getting something wrong because I can’t get this to work. ![]() a particular note has been visited a certain number of times (or at all). My understanding is that I can achieve this by using the $Visits attribute in the Guard Field of a text link to test whether e.g. another note having been visited or having been visited a particular number of times. That asks me to create a set of notes where at least one link is conditional on e.g. I’m therefore playing with creating Guard Fields, and trying to follow the first exercise in “Getting started with Hypertext narrative”. to prevent a topic being explored until some prerequisite information has been read and digested. I anticipate Guard Fields being an important component of both approaches e.g. I want to experiment with two aspects of that: a “conventional” approach that is essentially based on a set of notes with links between them, organised in a non-linear fashion, and a more ambitious one that adopts a story telling approach to communicating the learning points. My objective is to establish whether it makes a good environment for creating learning materials. I’m starting to experiment with Storyspace.
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