onpropertychange (HTML attribute)
DescriptionPotentially quite a useful attribute to use for debugging purposes, the
onpropertychangeattribute can be used to identify when any property of an element is changed, either by the user or as a result of a programmatic change.
No fixed value - could be a call
to one or more defined functions or a simple
Non-standard event defined by Microsoft for use in Internet Explorer. May work in some other browsers but cannot be reliably used. Compatibility for this non-standard attribute not tested.