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Re: Prevent refresh when url returns from another app.

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On 28/04/2015 19:02, Evertjan. wrote:
> Amandeep <maman@google.com> wrote on 28 apr 2015 in comp.lang.javascript:
> 
>> So, is there a way where I can retrieve the bar-code from the url
>> without refreshing the page.(So that the input fields retain their
>> values). OR how can I retain the values entered in the input fields. 
> 
> var xhr = new XMLHttpRequest();
> ...etc.
> forms[0].elements['myInput'].value = result;
> 

Or the HTML5 Fetch API, supported in recent versions of Firefox and Chrome.

-- 
Joao Rodrigues

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Prevent refresh when url returns from another app. Amandeep <maman@google.com> - 2015-04-28 13:04 -0700
  Re: Prevent refresh when url returns from another app. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2015-04-29 00:02 +0200
    Re: Prevent refresh when url returns from another app. Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2015-04-29 15:49 -0300
      Re: Prevent refresh when url returns from another app. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-04-30 08:25 +0200
  Re: Prevent refresh when url returns from another app. Denis McMahon <denismfmcmahon@gmail.com> - 2015-04-29 23:26 +0000
    Re: Prevent refresh when url returns from another app. "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-04-30 01:55 +0200

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