ONCHANGE attribute for INPUT elements ONCHANGE events for INPUT controls ONCHANGE &hspec; ONCHANGE INPUT &hspec; INPUT Dominique Kilman Colin Koteles Using the keyboard or an assistive technology that emulates the keyboard, move focus to the input control and alter the input control's value. Using the keyboard or an assistive technology that emulates the keyboard, move focus off the input control to trigger the onChange event.

Original Value:
Echoed Value:

When the onChange event is triggered, the "Echoed Value" input box displays the same value as the "Original Value" input box. function changeTest ( form ) { form.echo.value = form.orig.value }