You can easily create the horizontal timeline with two types by using this jQuery plugin.
Although this version is a release candidate, it is still under development and it is possible that malfunctions and undetermined specifications are included.
Also, at the version of alpha-2 it's added some new methods as for "reload", "zoomScale".
And fixed a bug that does not open event detail when clicked event on the timeline.
Binded a custom event after rendering completely a timeline object.
We enhanced the functions corresponding to multiple languages. By preparing newly JSON format language files in the langs folder, it read the language file according the browser language setting at plugin initialization and apply the translated text.
In Safari, it handled a specification that does not return valid datetime when passing datetime including dash to Date object.
Fixed a bug in the event relation line drawing. Fixed a bug that event coordinates to be acquired shifted when changing the scale. The details of the event parameters are added to the manual.
This will be the first public version.