Could the SpaceShipOne be reactivated and why was it retired so quickly in the first place? How to trigger an event in an input field changed with javascript. This can quickly … What is this IC Chip on this circuit board? It does not fire the change event again. How to tell a colleague I don't think he's qualified for a Lead role? Employer planning on making a change that I'm prepared to quit over. What does “use strict” do in JavaScript, and what is the reasoning behind it? So you may need to polyfill with this: Fiddle of my solution is here. You can fire the event manually after changing the selected option on the onclick event doing: document.getElementById("sel").onchange(); These questions may be relevant to what you're asking for: How can I trigger an onchange event manually? But just in case it expires I will paste the code as well. It doesn't really follow the best practice of "Functions should do one thing and do it well", but it does allow you to call one function to handle both ways of changing the dropdown. How can I change an HTML
