| 摘要 |
PROBLEM TO BE SOLVED: To provide simple authentication processing not to require an execution environment on the server side by preventing the read of a reference password character string in a source code while using a browser. SOLUTION: A prompt or input box for password character string input is displayed in S2. In response to the close of the prompt or input box, the coincidence of a password character string inputted to the prompt or input box and the reference password character string is discriminated in S4. When coincidence is not discriminated in the second step, the information of an illegal jump destination address is set to the jump destination address of the browser in S7. A script including S1, S4 and S7 is executed in response to the on-load event of WWW contents. |
