FILE PROCESSING PROGRAM

PROBLEM TO BE SOLVED: To divide a file including image data for a plurality of pages into a file for each image data by a simple operation. SOLUTION: This file working program makes a PC 1 function as a file reading part 21 for reading a PDF file from a recording medium 9, an index image generating part 22 for generating the index image of the PDF file, an image display part 23 for displaying an index image on the picture of a display 7, an index image recognizing part 25 for recognizing that one index image is selected from the index images displayed on the picture of the display 7, and a data processing part 26 for generating a new file by dividing the original PDF file corresponding to the index image recognized by the index image recognizing part 25 for each image data included in the PDF file. COPYRIGHT: (C)2004,JPO