| 摘要 |
A method, including: displaying, within a user interface (UI), a first grid having a first plurality of key zones corresponding to a first plurality of objects; identifying a selection of a first key zone in the first plurality of key zones corresponding to an object of the first plurality of objects; displaying, in response to the selection of the first key zone, a second grid having a second plurality of key zones corresponding to a second plurality of objects, where the object of the first plurality of objects is associated with the second grid; receiving a first selection of a second key zone in the second plurality of key zones; and displaying, in response to the first selection of the second key zone, a first preview of a first web page with the second grid, where the first web page corresponds to an object in the second plurality of objects. |
