use 'image/tiff' instead...

"George Pitcher" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi all,
>
> I have file upload working on my NT/Lasso/PHP site and want to restrict
the
> type of file being uploaded to either PDF, TIF or ZIP.
>
>
> My code sofar is:
>
> <?
> $u_ext = "error";
> $location ="http://mysite/upload_confirm.lasso?nj="; . $nj;
> $file_dir="e:\\upload\\";
> foreach($HTTP_POST_FILES as $file_name => $file_array){
> if($file_array['type']=="application/octet-stream"){
> $u_ext = ".tif";
> }
> if($file_array['type']=="application/pdf"){
> $u_ext = ".pdf";
> }
> if($file_array['type']=="application/x-zip-compressed"){
> $u_ext = ".zip";
> }
> if($u_ext=="error"){
> die( "<h1>You have tried to upload a file that is not 'pdf', 'zip' or
> 'tif'. Please go back and try again.</h1>\n");
> }
> if(is_uploaded_file($file_array['tmp_name'])){
> move_uploaded_file($file_array['tmp_name'], "$file_dir/$nj".$u_ext)
> or die ("Sorry, unable to upload the file at this time - please try again
> later.");
> header("Location: $location");
> }
> }
> ?>
>
> Although the above script works, octet-stream covers more than just tif
> files.
> Any clues?
>
> Cheers
>
> George
>
> ===
>
> George Pitcher
> HERON Technical Manager
> Ingenta plc
> 23-38 Hythe Bridge Street, Oxford, OX1 2ET
> T  +44 (0)1865 799137 direct
> T  +44 (0)1865 799000 switchboard
> F  +44 (0)1865 799134
> E  [EMAIL PROTECTED]
>
> www.ingenta.com
> Ingenta: Empowering the exchange of academic and professional content
> online.
>



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