vis.js, PHP, JSON based stand-alone files (no database).
- Load on PHP server,
- Browse to index.html
- Follow links on index.html to get to the subfolders containing the pages with timelines.
- Update and edit timelines using the buttons on each individual timeline page
- Pages are loaded with buttons to [load] and [save] JSON from a file on the server.
- vis.js is used to format the JSON as a timeline.
- Below the timeline, a textarea displays the JSON which can be edited and saved back to the file on the server. NOTE: file is overwritten on every save.