The onchange property sets and returns the event handler for the change event.


element.onchange = handlerFunction;
var handlerFunction = element.onchange;

handlerFunction should be either null or a JavaScript function specifying the handler for the event.


See the DOM event handlers page for information on working with on... handlers.

See the change event documentation for information about the event.


Specification Status Comment
WHATWG HTML Living Standard
The definition of 'onchange' in that specification.
Living Standard  

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 Last updated by: cvrebert,