| 摘要 |
Referred documents are identified, based on search results. When search results are obtained responsive to a search query, information corresponding to one or more documents that match the search query is displayed. A user may then perform a user gesture, such as a hover operation, in association with the displayed information corresponding to any particular one of the matching documents. Responsive to the user gesture, one or more other documents are determined, each of these other documents referring to the particular one of the matching documents, and information corresponding to each of the other documents is displayed for the user. Preferably, the referring comprises an embedded reference, within each other document, to the Uniform Resource Locator ("URL") at which the particular one of the matching documents is stored. The user can then select one of the other documents from the display.
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