| 摘要 |
PROBLEM TO BE SOLVED: To issue a request without depressing a button on a picture, to store an input state until that time in a server, and to continue an input while storing input information before any session time-out or unexpected server shut-down is generated. SOLUTION: This Web application system is provided with a Web server device in which a Web application operates and a client terminal which performs access through a network to the Web server device, and the client terminal issues a request for a successive storage request according to an input of the field of an input picture. When receiving the successive storage request, the Web server device temporarily stores transmitted input data. Even after any session timeout or the like is generated, when a user performs access to the Web server device again, the temporarily stored input data are reproduced and displayed on a picture, and the input can be continuously performed. COPYRIGHT: (C)2009,JPO&INPIT
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