Urgent - Please Help!

Hi,

I made my client an ecommerce website.

This issue is on the confirm page. The strange thing is that when I test it, it works fine, but when my client tests the system on their computer they get this error.


Notice: Undefined variable: ParamProductID2_WADAsiteezyecproducts in /home/krmidi/public_html/pp_confirm.php on line 56

Warning: Cannot modify header information - headers already sent by (output started at /home/krmidi/public_html/pp_confirm.php:56) in /home/krmidi/public_html/WA_SecurityAssist/Helper_PHP.php on line 67


I took over there pc with a remote connection and resolved this issue by clearing the browser history.

However, they came back saying the error is back..

What could be causing this,, I think it is just there computer?

I have attached the page

I have realised that this is a underlining problem that I have been experiencing myself sense I bought a support ticket a long time ago.

I know this because i realised I have made a similar post before.

showthread.php?p=115580

The issue is that I didn’t think much of this issue at the time so I did not proceed. However, as my client is not happy, I would appreciate some help.

Previous Post

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I have built an ecart a while ago and make been selling .mp3 files etc using it fine.

However, occasionally customers come back and tell me they get this error.

Notice: Undefined variable: ParamProductID2_WADAsiteezyecproducts in /home/siteezy/public_html/pp_confirm.php on line 56

Warning: Cannot modify header information - headers already sent by (output started at /home/siteezy/public_html/pp_confirm.php:56) in /home/siteezy/public_html/WA_SecurityAssist/Helper_PHP.php on line 67

Could you tell me what this is, as I have a lot of successful purchases made via this system, but it still appears from time to time?

.........................................................................

Thanks

it looks like this code is causing the error:

for ($n=0; $n<sizeof($eCart->Items); $n++) {

$ParamProductID2_WADAsiteezyecproducts = "-1";
if (isset($_GET['ProductID'])) {
$ParamProductID2_WADAsiteezyecproducts = (get_magic_quotes_gpc()) ? $_GET['ProductID'] : addslashes($_GET['ProductID']);
}
$ParamProductID2_WADAsiteezyecproducts = $eCart->Items[$n]->ID;

$ParamProductID2_WADAsiteezyecproducts = "-1";
}

to be honest, i'm not really sure what you are trying to do with that code, but it doesn't look right.



you could probably fix the error by adding a line to define the $ParamProductID2_WADAsiteezyecproducts vartiable before the for loop

$ParamProductID2_WADAsiteezyecproducts = "-1";
for ($n=0; $n<sizeof($eCart->Items); $n++) {

$ParamProductID2_WADAsiteezyecproducts = "-1";

Thank you, for your response.

To explain I built an ecommerce website for a client where they can login and add products.

About a year ago I wanted to add stock management to the site that I sell my clients.

As I did not know much about php coding, at the time I purchased a support ticket and had you guys make it for me.

To do this they created a loop that reduced the stock from the value in the database for the products.

As I am not sure, could you please tell me what code and what line to add the code...? I really appreciate this help.

Thank you so much, I couldn&#8217;t do it without you.

If you could tell me how to fix this error I would appreciate it.

find the following line:

for ($n=0; $n<sizeof($eCart->Items); $n++) {



and change it to:
$ParamProductID2_WADAsiteezyecproducts = "-1";
for ($n=0; $n<sizeof($eCart->Items); $n++) {

Thanks it seems to be working... Thank you again! ;)