The smartcard-remove event is fired when the removal of a smart card has been detected. Specification Mozilla specific Interface Event Bubbles No Cancelable No Target document Default Action None Properties Property Type Description targetRead only EventTarget The event target (the topmost target in the DOM tree). typeRead only DOMString The type of event. bubblesRead only Boolean Whether the event normally bubbles or not. cancelableRead only Boolean Whether the event is cancellable or not. Example document.addEventListener("smartcard-remove", smartcardChangeHandler ); Related Events smartcard-insert See also JavaScript crypto