Patent ID: 8633900

Claim:
A content display method for a mobile terminal using at least one hierarchical structure comprising a plurality of contents included in a first level, the method comprising: displaying, in response to a selection of one of the plurality of contents included in the first level, a window associated with the selected content, the displayed window comprising a set of sub-contents associated with the selected content at a second level that is below the first level; displaying, in response to a multi-window display request while the window associated with the selected content is displayed, a plurality of windows associated with the plurality of contents included in the same level as the selected content concurrently on a single screen, at least one of the plurality of displayed windows other than the window associated with the selected content concurrently displaying the set of sub-contents at the second level; and rearranging, in response to a window movement request, the plurality of windows according to the window movement request to display the rearranged plurality of windows concurrently on the single screen.