Reply to Re: How to grayscale a gif using bit-swapping

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Posted by Lars Erik Bryld on 03/27/07 14:38

Scripsit Kimmo Laine:

>>>> $rest = fread($fi, 99999999999999999999);
>>>> fwrite($fo, $rest);
>>>>
>>>> fclose($fi);
>>>> fclose($fo);
>>
>> This is what I suspect is not doing what I thought it would.
>>
>
> Try this instead:
> while(!feof($fi) ){
> fwrite($fo, fread($fi, 256));
> }

Worked like a charm, thanks. Turned out that PHP balked at the
9999999999999 part.

--
Med venlig hilsen
Lars Erik Bryld

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