&$radio: Boolean, if source type should be shown as radio button
$selectedSourceType: The selected source type
-'UploadVerification': Additional chances to reject an uploaded file. Consider
-using UploadVerifyFile instead.
+'UploadVerification': DEPRECATED! Use UploadVerifyFile instead.
+Additional chances to reject an uploaded file.
$saveName: (string) destination file name
$tempName: (string) filesystem path to the temporary file for checks
&$error: (string) output: message key for message to show if upload canceled by