File Upload not working for dynamic UploadFolder name

yeah. that shows: Prod URL:../../eCart/images/

but still wont' load the image.



<?php
// WA_UploadResult1 Params Start
$WA_UploadResult1_Params = array();
// WA_UploadResult1_1 Start
$WA_UploadResult1_Params["WA_UploadResult1_1"] = array(
'UploadFolder' => "".str_replace("https:/.com","../..",$WADAcac_prod_subcategory_NEW_update->getColumnVal("prod_url")) ."images/",
'FileName' => "[FileName]",
'DefaultFileName' => "".($WADAcac_prod_subcategory_NEW_update->getColumnVal("prod_img")) ."",
'ResizeType' => "0",
'ResizeWidth' => "0",
'ResizeHeight' => "0",
'ResizeFillColor' => "#FFFFFF" );
// WA_UploadResult1_1 End
// WA_UploadResult1 Params End
?>