Thanks. I solved all my problems, this is my website: https://www.meteomestre.it Il giorno sabato 6 febbraio 2021 alle 19:26:03 UTC+1 [email protected] ha scritto:
> The two lines you are asking about should be entered exactly one time in > each template where you are adding a ?$cachebuster to an image URL. It > should be entered above the first time you use it. > > On Feb 6, 2021, at 8:53 AM, [email protected] <[email protected]> wrote: > > > > It works !!! > > You are a genius, thank you !! > > I finally solved the problem of updating the charts for good. > > But the code: > > *#import time* > > *#set $ cachebuster = time.time* > > > do I always have to repeat it on each pair of images? > > Thanks again from the heart !!! > Il giorno sabato 6 febbraio 2021 alle 15:50:14 UTC+1 [email protected] > ha scritto: > >> Hardcoding a timestamp makes it not a timestamp and will accomplish >> nothing. >> >> Try this: >> >> #import time >> #set $cachebuster = time.time >> <a data-fancybox="gallery" href="daytempdew.png?v=1612619365"> >> <img src="daytempdew.png?v=$cachebuster" >> alt = "$Extras.Translation.temperatures"> >> </a> >> >> On Feb 6, 2021, at 6:22 AM, [email protected] <[email protected]> >> wrote: >> >> >> >> No way: >> I added the timestamp to the images but it doesn't work! >> >> <a data-fancybox="gallery" href="daytempdew.png?v=1612619365"> <img src = >> "daytempdew.png? v = 1612619365" alt = "$ Extras.Translation.temperatures"> >> </a> >> >> Il giorno sabato 6 febbraio 2021 alle 03:18:08 UTC+1 [email protected] >> ha scritto: >> >>> Not sure if this is related, but I've got a similar issue with pictures >>> getting posted on the web that "weren't updating." >>> Turns out there's a trick to trick the cache into reloading the image >>> file, and it is essentially including an argument >>> in the URL of a timestamp for the image. That defeats the browsers >>> caching mechanism. It looks like this: >>> <td align="center"><small><a href="myshake/gifs/RD066_EHZ_AM_00. >>> 2019100200 <(201)%20910-0200>.gif?v=1570017689"> night </a> >>>  /  <a href="myshake/gifs/RD066_EHZ_AM_00. >>> 2019100212 <(201)%20910-0212>.gif?v=1570060855"> day </a></small></td> >>> Chris >>> >>> On Friday, February 5, 2021 at 6:06:20 AM UTC-7 [email protected] >>> wrote: >>> >>>> I change the skin but nothing.... >>>> >>>> Il giorno venerdì 5 febbraio 2021 alle 09:01:26 UTC+1 gjr80 ha scritto: >>>> >>>>> OK, now I see the plots are sitting on 08:00 (it's 08:50) now and no >>>>> amount of refreshing will update them. In fact if I look at just one of >>>>> your image files directly (eg http://www.meteomestre.it/daywindvec.png) >>>>> it exhibits the same behaviour only stuck on the time I first viewed the >>>>> plot. This was in Firefox. If I look at your site in Chrome it is stuck >>>>> on >>>>> the same 08:00 plots. Interestingly if I open the same plot file directly >>>>> that I did in Firefox I see the plot is timestamped 08:35. If I open a >>>>> different plot file directly I see the current time stamp (most recent >>>>> upload). No amount of cache clearing will fix it for me (in either Chrome >>>>> or Firefox). >>>>> >>>>> Clearly the files are being uploaded to your web server OK so that >>>>> rules out WeeWX. The fact that two browsers have the same issue tends to >>>>> rule out browser quirks. Which only leaves your HTML/scripts. Think you >>>>> need a HTMl/javascript/CSS expert, something in there will be doing it. >>>>> >>>>> Gary >>>>> >>>>> On Friday, 5 February 2021 at 17:00:35 UTC+10 [email protected] >>>>> wrote: >>>>> >>>>>> Obviously I'm talking about the graphs, if you look closely, those of >>>>>> the day are still. >>>>>> They should update every 5 minutes ... >>>>>> >>>>>> Il giorno venerdì 5 febbraio 2021 alle 07:48:05 UTC+1 >>>>>> [email protected] ha scritto: >>>>>> >>>>>>> If I delete the browser cache, it updates regularly, but then >>>>>>> remains blocked there >>>>>>> >>>>>>> Il giorno venerdì 5 febbraio 2021 alle 07:45:10 UTC+1 >>>>>>> [email protected] ha scritto: >>>>>>> >>>>>>>> Yes, the station updates regularly and transmits data. >>>>>>>> These are the graphics that are not transmitted and updated on the >>>>>>>> site. >>>>>>>> I checked the local and remote folder, and the graphs are regularly >>>>>>>> updated. >>>>>>>> It appears to be a cache problem. >>>>>>>> >>>>>>>> Il giorno venerdì 5 febbraio 2021 alle 07:35:50 UTC+1 >>>>>>>> [email protected] ha scritto: >>>>>>>> >>>>>>>>> is this the correct target ftp location? >>>>>>>>> >>>>>>>>> On 5 Feb 2021, at 5:24 pm, [email protected] <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Feb 5 05:55:32 raspberrypi weewx[7414] DEBUG weeutil.ftpupload: >>>>>>>>> Connected to it31.siteground.eu >>>>>>>>> Feb 5 05:55:32 raspberrypi weewx[7414] DEBUG weeutil.ftpupload: >>>>>>>>> Uploaded file /home/weewx/public_html/favicon.ico to /public_html/ >>>>>>>>> www.meteomestre.it/favicon.ico >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >> 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/0978bc52-8c1a-4765-a5a2-1f63cac82364n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/0978bc52-8c1a-4765-a5a2-1f63cac82364n%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/666a2e6a-46fb-42f1-aa79-469d2d3923fen%40googlegroups.com > > <https://groups.google.com/d/msgid/weewx-user/666a2e6a-46fb-42f1-aa79-469d2d3923fen%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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