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The onchange property sets and returns the event handler for the change event.
Syntax
element.onchange = handlerFunction; var handlerFunction = element.onchange;
handlerFunction should be either null or a JavaScript function specifying the handler for the event.
Notes
See the DOM event handlers page for information on working with on... handlers.
See the change event documentation for information about the event.
Specification
| Specification | Status | Comment |
|---|---|---|
| WHATWG HTML Living Standard The definition of 'onchange' in that specification. |
Living Standard |