Emulate Crash Recovery in Internet Explorer 8

Does anybody know if IE has an API for emula开发者_JAVA技巧ting the browser's automated crash recovery feature (ACR)?

I want to be able to manually save the browser session to file (ACR writes session data to compound file binary format) and restore that session using what was saved.

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What information do you want to store? If you want window size/position/tab states, including history for each tab, I don't know (though I can see reasons not to expose that, from a security/malware-protection point of view).

If you want to store page state locally, there are lots of different options - though the one you're probably most interested in is localStorage. (There's an equivalent, though more ceremonious, API for IE as well.)