Calculate File Size using Javascript

Question

I need to calculate file size using javascript before the file starts to upload in server size. I need do the file size operation in client size itself.

Pls help me guys.,

Thanks..

You can do this in newer browsers with the HTML5 file APIs, but not in older browsers unless you use Flash or something. — Pointy
– Pointy, Commented Mar 13, 2012 at 10:53
@EvilP: i have tried a code which had been posted in a site. kavoir.com/2009/01/…. it is working in IE but it is asking for ActiveX Control. It is not supported in Chrome and Safari... — Arun
– Arun, Commented Mar 13, 2012 at 10:56

Aliostad · Accepted Answer · 2012-03-13 10:55:16Z

3

New APIs in HTML5 will allow you to interact with files - so you need the users to be on latest browsers for this to work:

jquery File Upload

answered Mar 13, 2012 at 10:55

Aliostad

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Community · Accepted Answer · 2017-05-23 11:45:09Z

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HTML5 will helpful for you. check the similar question on stackoverflow

check this also

edited May 23, 2017 at 11:45

CommunityBot

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answered Mar 13, 2012 at 11:06

Balaswamy Vaddeman

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