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quick image filesize and dimensions

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Dec 09.2004

hi,
what is the quickest way to access a images size? at the moment i am using this:

[code=php]
echo strlen(@file_get_contents($_GET[‘file’]));
[/code]

and i am also using this to grab the image dimensions:

[code=php]
list($width,$height)=@getimagesize($_GET[‘file’]);
[/code]

the problem is that (using javascript) it loops through about a few thousand images and this takes a lot of time per image and for the whole lot, is there a quicker method?

cheers

EDIT: Note that the images are not located on the domain same domain

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PHP

2 Comments(s) ↴

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@ShrineDesignsDec 10.2004 — to get the file size "quickly":[code=php]<?php
echo filesize($_GET['file']);
?>[/code]the problem is that (using javascript) it loops through about a few thousand images and this takes a lot of time per image and for the whole lot, is there a quicker method?[/QUOTE]why??? sounds excessive to me
Copy linkTweet thisAlerts:
@artemisauthorDec 10.2004 — Actually i found that using javascript is a lot quicker - it took about 30 mins to do 500 images using php but with javacript took 8 mins.

Also filesize() doesnt seem to work when the images are not on your server.

Thanks.
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