12.2. Static date and time on the Web
12.2.1. A page can say good morning
One simple use of time detection is to develop a Web page that can greet visitors with some voice messages depending on the time. A few seconds of voice messages such as “Good Morning” can give a warm welcome to your visitors and customers. Our next example shows how to divide the time into four sections with time-dependent text and voice messages. The structure of the page is listed below:
| Display message | Timing range | Voice file |
|---|---|---|
| Good Morning | From 6 am To 12 am | gm.wav |
| Good Afternoon | From 0 pm To 5 pm | ga.wav |
| Good Evening | From 5 pm To 12 pm | ge.wav |
| Please Go To Bed | From 0 am To 6 am | gb.wav |
If someone visits this page at, say, eight o’clock in the morning, the page will display the message ...
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