| 摘要 |
A method of determining if one web site has the same information as another web site includes receiving a signal to select a form configured to find data in a file containing information displayed on a web site and accessed via a network, applying the selected form to the file and selectively identifying item information available in the file, copying identified item information to a first data file, the identified item information being related to a specific product or service, and comparing the first data file and a second data file to determine if the specific product or service of the first data file is related to the specific product or service of the second data file. |
