nsIDOMEvent
Last changed in Gecko 2.0 (Firefox 4 / Thunderbird 3.3 / SeaMonkey 2.1)
A StorageEvent
is sent to a window when a storage area changes.
Although this event existed prior to Gecko 2.0 (Firefox 4 / Thunderbird 3.3 / SeaMonkey 2.1)
, it did not match the specification. The old event format is now represented by the nsIDOMStorageEventObsolete
interface.
key
attribute is null
when the change is caused by the storage clear()
method. Read only.key
. The newValue
is null
when the change has been invoked by storage clear()
method or the key
has been removed from the storage. Read only.key
. The oldValue
is null
when the change has been invoked by storage clear()
method or the key
has been newly added and therefor doesn't have any previous value. Read only.key
changed. Read only.