I think that the comments are supposed to be there, I can see them in my file that is working.
It seems that based on this the email should be send unless it is not getting triggered or the posted email value is not coming through correctly. As a test you can put in this code on your page to see what the value is and ensure it is being triggered:
<?php
if ((isset($_POST["Submit_order"]))) {
die("the email is being triggered and the recipient is: " . $_POST['email']);
//WA Universal Email object="mail"
//Send Loop Once Per Entry
$RecipientEmail = "".((isset($_POST["email"]))?$_POST["email"]:"") ."";include("WA_Universal_Email/WAUE_confirm_1.php");
//Send Mail All Entries
if (""!="") {
header("Location: ");
}
}
?>
You will just want to do a quick test of this and undo this change immediately afterwards so your users don't run into problems. Please report back with what you get, and also please post back with a copy of your confirm page with the sensitive details removed so I can take a look at the page as a whole.