append the value of the row to the beginning of the filename
void appendUploadFilename ( String fieldName )
Use this function to prevent easily "overwriting" filenames on upload. You can have each filename easily be unique by attaching the primary key (or some other field) to the filename.
||no value appended
- The name of the field which VALUE will be appended
$tblDemo->setFileUpload("fldFilename", "uploads/", "uploads/");