Find out whether the page was cached by the browser:
The persisted property returns a Boolean value that indicates if the webpage is loaded directly from the server, or if the page is cached, when an onpageshow or onpagehide event occurs.
This property is read-only.
The numbers in the table specify the first browser version that fully supports the property.
| Property | |||||
|---|---|---|---|---|---|
| persisted | Yes | 11.0 | Yes | 5.0 | Yes |
| Return Value: |
A Boolean, indicating whether the webpage is loading from a cache.
Possible values:
|
|---|
HTML DOM reference: The onpageshow Event
Event Object
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