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Timed Password Example This is example shows how control access to a CD within a range of dates. Before a start date, access is prohibited. In the first time period after the start date, access is controlled by a initial password. The initial password expires at the end of the first period and the user is instructed to ask for an extension password from their supplier. At the end of the second period, all access is prohibited. The possibility of the user cheating by modifying the dates on their computer is also caught. The page "secured.htm" is password protected. To view this page, you need an appropriate password. If you view the page without the password, it is unintelligible - to prove the point, try viewing it here : secured.htm Enter your password :   Tools The first period password is first The second period password is second The time now is 1:24:36 AM on Tuesday, April 23, 2024 The start time is 1:24:36 AM on Tuesday, April 23, 2024 The initial period ends at 1:26:36 AM on Tuesday, April 23, 2024 The second period ends at 1:28:36 AM on Tuesday, April 23, 2024 (Press your Refresh button to update the times). You have 120 seconds before the first period of use expires Cookie values : timePwd(secondDateOut) ~ 4/23/2024 1:28:36 AM timePwd(firstDateOut) ~ 4/23/2024 1:26:36 AM timePwd(systemStartDate) ~ 4/23/2024 1:24:36 AM View the implementation code © Copyright 2000-2007 PHD Computer Consultants Ltd