the update code is duplicated at lines 145 - 166:
<?php
// WA eCart Update
if (isset($_POST["siteCart_Update_100"]) || isset($_POST["siteCart_Update_100_x"])) {
$siteCart->UpdateCart();
$Redirect_redirStr="";
if ($Redirect_redirStr != "") {
$siteCart->redirStr = $Redirect_redirStr;
}
$siteCart->cartAction = "Update";
}
?>
<?php
// WA eCart Update
if (isset($_POST["siteCart_Update_100"]) || isset($_POST["siteCart_Update_100_x"])) {
$siteCart->CartUpdate();
$Redirect_redirStr="";
if ($Redirect_redirStr != "") {
$siteCart->redirStr = $Redirect_redirStr;
}
$siteCart->cartAction = "Update";
}
?>
remove the second instance at lines 156 - 166.