INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To make it possible to easily retrieve required contents even when a user is inexperienced in operation. SOLUTION: An internal control part 255 controls display correspondingly to an area to be displayed so that a 1st icon and a 2nd icon lower than the hierarchy of the 1st are displayed in a prescribed raw and in hierarchical order. An input part 23 specifies a prescribed a prescribed icon out of the 1st and 2nd icons. When the 2nd icon is specified, the internal control part 25 controls the display so that a 3rd icon lower than the 2nd icon is displayed as a new 2nd icon and the past 2nd icon is displayed as a new 1st icon.