AvailabilityJavaScript 1.0 Synopsis<select ... onchange="handler" ... > select.onchange DescriptionThe onchange property of a Select object refers to an event handler function that is invoked when the user selects or deselects an option. See the Input.onchange reference page for further details on this event handler. See AlsoInput.onchange, Option; Chapter 19; Event, EventListener, and EventTarget in the DOM reference section |