| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to prepare a site map and it is required to click or scroll many times to reach a target page in a large-scale site which has many kinds of content and is composed of a plurality of hierarchies and many pages. <P>SOLUTION: A site map is classified for each hierarchy to constitute frames, and the category of each hierarchy is constituted, in list form, by a classification code and a classification name. A function is provided, which generates an event, when a mouse cursor is placed on a classification code of a high-hierarchy frame page at the time of retrieval, and automatically scrolls a displaying position of a low-hierarchy frame page to the position of the classification code. By conducting this procedure multi-hierarchically, one can reach a target category without page scrolling or clicking. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
