Adding a second item clears the cart?

I have a site that is using Webassist eCart. You will need to be familiar with this for it to work.
Please check it out here
(IT IS LIVE, DO NOT MAKE ANY PURCHASES!!!!)
if you add two or more items to the cart it will clear.
Http://www.noma.net/site/1/join-new.php
You can add the same item multiple times but if you add two different items then reload the page or go to a new page it will clear.
A usual(sample) order would be going to the page above selecting professional, selecting bnoma or bosnoma, then selecting professional local membership. Now it looks good but if you reload the page it will show the cart as empty, or if you go ahead to the checkout page it will be empty.
There seems to be some coding that says clear cart if more than one item is in the cart, please let me know what would cause this to clear the cart.
Thanks,
Randy

I'll need to troubleshoot directly, see the private message section.

private message.

on your page, try changing the following code:

<?php
//WA eCart Show If Start
if (!$eCart1->IsEmpty()) {
?>


to:
<?php
$eCart1->GetContent();
?>
<?php
//WA eCart Show If Start
if (!$eCart1->IsEmpty()) {
?>


if that doe not fix the problem, see PM.

Thanks Jason, that was not it. I spoke to Ray and he was able to figure it out. I was an issue with the session and a character that my server was having issues with. So we needed to change the coding in the page
WA_eCart_Definition_PHP.php

We changed this

//Session Storage Functions
function Session_SaveCart() {
if (!session_id()) session_start();
$theCartString = "";
for ($n=0; $n<sizeof($this->Items); $n++) {
$countIt = 0;
if ($n!=0) {
$theCartString .= "§";
}
foreach ($this->Items[$n] as $m) {
if ($countIt != 0) $theCartString .= "|WAECART|";
$theCartString .= $m;
$countIt++;
}
}
$_SESSION[$this->CartName."_Items"] = $theCartString;
}

to this

//Session Storage Functions
function Session_SaveCart() {
if (!session_id()) session_start();
$theCartString = "";
for ($n=0; $n<sizeof($this->Items); $n++) {
$countIt = 0;
if ($n!=0) {
$theCartString .= "|WASEP|";
}
foreach ($this->Items[$n] as $m) {
if ($countIt != 0) $theCartString .= "|WAECART|";
$theCartString .= $m;
$countIt++;
}
}
$_SESSION[$this->CartName."_Items"] = $theCartString;
}

The problem was this line and the character "§"
$theCartString .= "§";

Thanks Again.

Ok, Thanks for the heads up.