| 摘要 |
PROBLEM TO BE SOLVED: To realize a high speed printing of a WWW page by shortening the time required for analyzing and rendering an HTML code. SOLUTION: HTML code is transmitted to a printer after being added with an ID or the like by a printer driver on a PC and in the printer, an HTML code storage part 204 and a page image storage part 207 are provided in the printer. Then, the HTML code and a page image are stored together with the ID. When printing a WWW page having the same ID, the difference thereof is extracted by an HTML code difference extracting part 203, only the difference is rendered in a rendering part 205 and while using the page image in the page image storage part 207 for the same portion, the page image is composited in a page image compositing part 206 and printed. |
