[nycphp-talk] Using $_FILES["whatever"]["type"] correctly
Adam Maccabee Trachtenberg
adam at trachtenberg.com
Wed Jan 14 11:27:26 EST 2004
On Wed, 14 Jan 2004, Eric Persson wrote:
> Using the type thats in $_FILES is generally a bad idea, since its set
> by the browser, and different browsers set different types for the same
> file. I usually use the *nix program file program to determine the
> filetype, then you know that it will always return the same typ for the
> same type of files.
Even better, use the mime-magic extension:
http://www.php.net/mime-magic
-adam
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adam at trachtenberg.com
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