http://stackoverflow.com/questions/11189660/knockoutjs-binding-value-of-select-with-optgroup-and-javascript-objects
Knockout.js 2.1.0, HTML, CSS, JavaScript
jQuery (edge), HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
Direct OData binding with filtering in the header.
https://www.reddit.com/r/TheSilphRoad/comments/cdpwfs/appraisal_values_dont_quite_line_up/ https://www.reddit.com/r/TheSilphRoad/comments/cdob3u/new_appraisal/
author(s): Torstein Hønsi
jQuery 3.3.1, HTML, CSS, JavaScript