INFORMATION PROCESSING APPARATUS, SERVER DEVICE, METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an advertisement which attracts the interest of users, while maintaining operability.SOLUTION: An information processing apparatus includes: list-display means which list-displays images in vertical and lateral directions in a predetermined order; enlargement receiving means which receives an operation for enlarging any of the list-displayed images; image enlarging means which enlarges the image to be enlarged; position adjustment means which moves an image posterior to the enlarged image in the order to a rear position not overlapping the enlarged image; space detection means which detects that a free space has been generated between images when the position adjustment means moves the posterior image to the rear position; and advertisement display means which displays an advertisement in the detected free space.