I think it is from the local client. The JavaScript is executed in the browser.
We need to see where "D" is initialized to make sure it is not using a web api to obtain the time On Sat, Mar 26, 2022, 4:39 PM Eric K <[email protected]> wrote: > I have the Belchertown skin theme set to "auto" so it switches over to the > dark theme around sunset. > I have noted that the Belchertown skin switches over to the dark theme at > large fractions of an hour before sunset actually occurs. > Then, I got a report from a friend in the Eastern time zone, that the > webpage theme switched to dark around 6:00pm Eastern time - around 2 hours > early compared to the local sundown time (7:39pm Central) at my weewx > weather station. > He said he had not clicked the manual theme switch at the upper right > corner of the Belchertown page. > > So, I started looking through the code to see how the theme change gets > triggered. > > see: > https://github.com/poblabs/weewx-belchertown/blob/master/skins/Belchertown/js/belchertown.js.tmpl > > Around line 507 the current hour and minute get assigned to variables with > the expressions > var nowHour = d.getHours(); > var nowMinutes = d.getMinutes(); > Where is the time being read from? > 1. from the clock of the computer that weewx is running inside? > 2. from the clock of webpage visitor's computer? > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/7eb9e891-52a4-4e1f-9e04-e322bb2460bcn%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/7eb9e891-52a4-4e1f-9e04-e322bb2460bcn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/CACC0i0xDXGaD0%2BZZ0E-Cu3W6eo_QDOpbxoZ5m0tbe3OxKiCCAg%40mail.gmail.com.
