METHOD FOR ACQUIRING INFORMATION ON ANOTHER DOMAIN, AND SERVER SYSTEM AND SERVER PROGRAM USED FOR THE METHOD

摘要

[PROBLEMS] To acquire information on another domain while executing a Script language in conformity with the security restriction of an HTTP client (browser). [MEANS FOR SOLVING PROBLEMS] The HTTP client of A domain acquires a Script from the HTTP server of the A domain or an HTTP server other than the A domain to execute it. The Script generates and executes a GET statement with an argument, which is addressed to the B domain server. The system of the B domain server acquires the argument from the HTTP client of the A domain through the GET and executes a predetermined GET-support process dealing with the argument.