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Groups > comp.lang.javascript > #33037

Re: Which type of network access for this situation?

From Stefan Weiss <krewecherl@gmail.com>
Newsgroups comp.lang.javascript
Subject Re: Which type of network access for this situation?
Date 2017-04-18 03:13 +0200
Organization albasani.net
Message-ID <od3p79$9i6$1@news.albasani.net> (permalink)
References <7e444aec-2938-4da7-9162-54b71bbe7be7@googlegroups.com> <od3kp9$mr9$1@news.albasani.net> <1611458.0Y0JHutS3l@PointedEars.de>

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Thomas 'PointedEars' Lahn wrote:
> Stefan Weiss wrote:
>> Use the XMLHttpRequest object. […]
> 
> Not necessarily.  If a resource is to be downloaded to be saved as a file in 
> the filesystem in a user-specified location after a “timer goes off”, then a 
> simple
> 
>   var timer = window.setTimeout(function () {
>     window.clearTimeout(timer);
> 
>     window.location = "…";
>   }, 42);
> 
> suffices [...]

You don't even need JavaScript for that. This is basically the same as
<meta http-equiv="refresh" content="...">, with all the navigation problems
that come with it.

The OP also wrote "download some stuff [...] _and_display_it_", which I
understood to mean "fetch with JS and insert into the current document". If
this interpretation is correct, neither `window.location = ..` nor a meta
refresh will do what he needs.


- stefan

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Thread

Which type of network access for this situation? bit-naughty@hotmail.com - 2017-04-17 11:53 -0700
  Re: Which type of network access for this situation? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-04-18 00:57 +0100
  Re: Which type of network access for this situation? Stefan Weiss <krewecherl@gmail.com> - 2017-04-18 01:57 +0200
    Re: Which type of network access for this situation? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-04-18 02:52 +0200
      Re: Which type of network access for this situation? Stefan Weiss <krewecherl@gmail.com> - 2017-04-18 03:13 +0200
        Re: Which type of network access for this situation? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-04-18 05:40 +0200
        Re: Which type of network access for this situation? bit-naughty@hotmail.com - 2017-04-18 08:22 -0700
          Re: Which type of network access for this situation? bit-naughty@hotmail.com - 2017-04-18 08:28 -0700
          Re: Which type of network access for this situation? Jon Ribbens <jon+usenet@unequivocal.eu> - 2017-04-18 16:08 +0000
            Re: Which type of network access for this situation? bit-naughty@hotmail.com - 2017-04-19 23:44 -0700
              Re: Which type of network access for this situation? Jon Ribbens <jon+usenet@unequivocal.eu> - 2017-04-20 10:15 +0000
                Re: Which type of network access for this situation? "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-04-20 12:56 +0200
  Re: Which type of network access for this situation? maherrj@googlemail.com - 2017-04-17 17:23 -0700
  Re: Which type of network access for this situation? Stefan Weiss <krewecherl@gmail.com> - 2017-04-18 03:29 +0200

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