how to get the image size using php

Question

hi guys i am using <input type='file' name='filett' size='filett'> and move the file into the temporary location. Just i wants to know how to get the image size using php . i am using $rect = thegetimagesize("img/flag.jpg"); but if i echo the variable $rect it shows the error

Why does your size attribute contain a string? AFAIK it is an old integer attribute to refer to how large you want the input. Some browsers ignore it. — alex
– alex, Commented Nov 13, 2010 at 6:09

bcosca · Accepted Answer · 2010-11-13 06:04:19Z

3

Use imagesx(), imagesy(), or getimagesize()

answered Nov 13, 2010 at 6:04

bcosca

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Community · Accepted Answer · 2020-06-20 09:12:55Z

2

You mean the filesize or dimensions?

Dimensions

getimagesize() will get a bunch of info about an image. Easiest way to get width and height is to assign it to list($width, $height) language construct.

Filesize

filesize() will get the size of bytes in the file. Divide by 1024 to get kilobytes and so forth.

edited Jun 20, 2020 at 9:12

CommunityBot

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answered Nov 13, 2010 at 6:05

alex

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