| 摘要 |
PROBLEM TO BE SOLVED: To improve security by not displaying contents of limited disclosure when sessions are disconnected after receiving cart requests from users and the users log in to the sessions again using user identification information.SOLUTION: A web system comprises: limited disclosure reception means for receiving a command of a limited disclosure of a content from a user having registered the content; determination means for, when a session is disconnected after a cart registration request is received by cart registration means and user identification information is used to log in to the session again, determining whether a content corresponding to the logged in user identification information is managed by management means and the corresponding content is a content having the command of the limited disclosure received by the limited disclosure reception means; and cart page creation means for creating a cart web page not displaying the content of the limited disclosure for the content determined to the effect that the command of the limited disclosure is received. |
