NAME

       WebCommon::incomingFileKeys - Return keys for user-uploaded files

SYNOPSIS

       [String] incomingFileKeys( )

DESCRIPTION

       Returns  all  keys  (in  no  particular  order)  with at least one user-uploaded file associated. Browser
       behaviour differs on whether a key is sent when no file is uploaded, but in Kaya unused file upload  keys
       are treated as not existing regardless of whether the browser sent no key or an empty key.

AUTHORS

       Kaya  standard  library  by  Edwin  Brady,  Chris  Morris  and  others  (kaya@kayalang.org).  For further
       information see http://kayalang.org/

LICENSE

       The Kaya standard library is free software; you can redistribute it and/or modify it under the  terms  of
       the  GNU  Lesser  General  Public  License  (version  2.1  or any later version) as published by the Free
       Software Foundation.

RELATED

       WebCommon.allowFileUploads (3kaya)
       WebCommon.incomingFile (3kaya)
       WebCommon.incomingFileExists (3kaya)
       WebCommon.incomingFiles (3kaya)
       WebCommon.incomingKeys (3kaya)

Kaya                                                July 2013                  WebCommon.incomingFileKeys(3kaya)