oncopy (HTML attribute)
DescriptionThis attribute capture the event fired when the user carries out a copy operation of the content in the element to which the attribute is applied, either by selecting from a menu command or using a keyboard shortcut.
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.