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What is the meaning of using days * 24 * 60 * 60 * 1000 in a cookie?
I've seen it quite a lot and I don't understand what it means.
I need to create a function that reads the cookie and puts the value in a text box while uploading the page.
<body onload="readCookie()">
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Basically, 1000 is used here just for converting seconds to milliseconds.
Number of seconds in a day = 24 * 60 * 60 = 86400 seconds.
1 second = 1000 milliseconds.
So after calculating the expression, the result is in milliseconds.
days * 24 * 60 * 60 * 1000 = days * 86400000 ms
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