PHP does exactly that. Look in the manual for the Image functions.
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"Diego Fulgueira Pastor" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I am sure many of you have had this same problem. I want all uploaded
images
> to my site (gifs and jpg) to be resized "on the fly" so that all have the
> same width and height. Does anyone knows about a tool (free, if possible)
> that can do this under Win2k, IIS 5.0 and that can be used with PHP 4.0?
A
> php extension (dll) would be great. If it works only for one format (gif
or
> jpg) is fine.
> Thanks in advance for any tip.
>
> Cheers, Diego.
>
>
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