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file_put_contents and resize

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Dec 04.2009

All,
I have the following code that works good:

[code=php]
$contents = file_get_contents( $picbigid[$i] );
$bytesWritten = file_put_contents( $saveLocation . basename($picbigid[$i]) , $contents );
[/code]

This gets the original image size of the image. Is there anyway to still use file_put_contents and just resize it to 100×100 without doing an imagecreatefromjpeg etc?

Thanks for the help in advance!

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PHP

2 Comments(s) ↴

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@hastxDec 04.2009 — Not to my knowledge. You will have to use a graphic utility... GD or ImageMagick to resample the pixels. I think you are risking file corruption if you simply remove bytes.
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@NogDogDec 04.2009 — To actually resize the image, you'd have to do as Hastx suggests. You could, of course, output the <img> tag with height and width attributes to make it display a different size on the web page, but this obviously can waste a lot of bandwidth and time for the user if the original is much larger than the desired display size.
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