Converting hours into actual hours in JavaScript

Hello, I've encountered a code snippet that looks like this:

window.setInterval("reloadIFrame();", 3000);
                                        ^
                                        *

I am curious if there exists a chart or tool that can convert JavaScript time (*) to actual hours, for example, one hour, two hours, three hours. Is there any method available for this conversion?

Answer №1

The value of 3000 represents milliseconds, so simple arithmetic can be used to convert it.

3000ms = 3000ms / 1000ms/s / 3600s/h = .00083 hours

Answer №2

This particular parameter is not coded to recognize hours, so you will need to perform a multiplication in order to convert it into milliseconds.

1000 ms = 1 second
60 seconds = 1 minute
60 minutes = 1 hour

For example:

2 hours -> 60 min * 2 hours = 120 minutes * 60 = 7,200 seconds * 1000 = 7,200,000 ms

If you need to reverse the conversion, you would use division.

3000 ms / 1000 = 3 seconds / 60  = 0.05 minute / 60 = 0.00083 hours

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