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??wrote: > > Hi all! > > I have a question: I am constructing a form where the user > can upload a file. > I need however to verify that the file uploaded is a TEXT file. > > Is $_FILE['userfile']['type'] what I need? I am asking this > because no matter if I upload a .txt or a .gif file, PHP says > they are both $_FILE['userfile']['type']='text' and so, they > are both uploaded on the server, whereas there should be only > .txt file uploaded and not the .gif file. > > In general, how can I allow only text files to be uploaded? > (Of course, i can't rely much on the extension I believe).. > > Thanx ">??
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