WebCommon::incomingFileKeys(3) 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 ([email protected]). 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)

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