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I have a problem when upload a file for the second time with some modifications on internet explorer with javascript, modifications aren't applied, but it works on Firefox. how can i resolve this problem please ?

i tried this META to deactivate cache 

<META HTTP-EQUIV="Pragma" CONTENT="no-cache"/>
<META HTTP-EQUIV="Expires" CONTENT="-1"/>

Thank you

Rayane
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  • Maybe this thread might help you
    [Internet Explorer Caching File Uploads?](http://stackoverflow.com/questions/29396572/internet-explorer-caching-file-uploads)     – Orchan Magramov Feb 01 '17 at 10:01

2 Answers2

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You could try to changing the reference to your Js file from:

<script type="text/javascript" src="jsfile.js"></script>

to

<script type="text/javascript" src="jsfile.js?v1"></script>

You can increment this each time the Js file is edited and uploaded. Anything after the ? will be ignored in the src.

Kieran Smith
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Thank you guys, finally onclick="this.value=null" resolve my problem

Rayane
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