| 摘要 |
A method and system for displaying hierarchically related information. T he display system displays information related to various categories within the hierarchy on a display so that it scrolls across the display. When a user selects the displayed information for a category, the display system displays information relating to sub- categories within the selected category so that the information scrolls across the display. The display system scrolls the information in a rotating manner such that the start of the information follows the end of the information. The display system also dynamically generates displa y pages that contain the information. The display system may retrieve the information describing the categories and sub-categories from a database after a request to retrieve th e information is received to dynamically generate the display page.
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