Works after manually changing to
<?php
// WA_UploadResult1 Params Start
$WA_UploadResult1_Params = array();
// WA_UploadResult1_1 Start
$WA_UploadResult1_Params["WA_UploadResult1_1"] = array(
'UploadFolder' => "../classes-uploads/",
'FileName' => "[FileName]",
'DefaultFileName' => "".(((isset($_POST["hdn_fileName"]))?$_POST["hdn_fileName"]:"")) ."",
'ResizeType' => "0",
'ResizeWidth' => "0",
'ResizeHeight' => "0",
'ResizeFillColor' => "" );
// WA_UploadResult1_1 End
// WA_UploadResult1 Params End
?>
<?php
WA_DFP_SetupUploadStatusStruct("WA_UploadResult1");
if(isset($_POST["submit"]) || isset($_POST["submit_x"])){
WA_DFP_UploadFiles("WA_UploadResult1", "file_suplmt", "2", "[NewFileName]_[Increment]", "false", $WA_UploadResult1_Params);
}
?>
Key was this update:
'FileName' => "[FileName]",
Also change the Update parameter to:
$UpdateQuery->bindColumn("classSuplmtFile", "s", "".($WA_DFP_UploadStatus["WA_UploadResult1"]["serverFileName"]) ."", "WA_DEFAULT");
Prior was:
$UpdateQuery->bindColumn("classSuplmtFile", "s", "".(((isset($_FILES["file_suplmt"]))? preg_replace('/.[^.]*$/', '', $_FILES["file_suplmt"]["name"]) :"")) ."", "WA_DEFAULT");