Manual:Page undeletion

I know mistake can happen to anyone bt i m looking forward though project. Page restoration, or page undeletion, is done by Special:Undelete or. One or more revisions from the table are moved to the  table and a new page entry, with a new  is created. This entry's field will be set to 1.

Hooks

 * - when one or more revisions of an article are restored
 * - called for each restored revision