<div>
Have the notifications page set.<br />
<br />
You need to send a custom var (random number etc) to paypal and save that same custom var to your database<br />
<br />
then in your notification page<br />
<br />
$key = $_POST['custom'];<br />
<br />
$txn_id = $_POST['txn_id'];<br />
<br />
then update paypal_txn_id to $txn_id where customkey = $key<br />
<br />
there are a number of scripts out there that do this nicley...
</div>


Have the notifications page set.

You need to send a custom var (random number etc) to paypal and save that same custom var to your database

then in your notification page

$key = $_POST['custom'];

$txn_id = $_POST['txn_id'];

then update paypal_txn_id to $txn_id where customkey = $key

there are a number of scripts out there that do this nicley...

<div>
<div class="content wysiwyg-content">
hi,<br />
i'm looking for a easy to go paypal ipn integration script.<br />
What i want is once client make payment, the database should be updated with paypal transaction id.<br />
my sql table which i want to update with paypal transaction id is simple, with fields like<br />
id<br />
date<br />
package<br />
cost<br />
status<br />
paypal txn id &nbsp;// to be updated...<br />
<br />
How can i achieve this... <br />
if possible give a working code...<br />
thanks<br />
zia
</div>
</div>


hi,
i'm looking for a easy to go paypal ipn integration script.
What i want is once client make payment, the database should be updated with paypal transaction id.
my sql table which i want to update with paypal transaction id is simple, with fields like
id
date
package
cost
status
paypal txn id  // to be updated...

How can i achieve this... 
if possible give a working code...
thanks
zia

Paypal ipn integration with php mysql smarty

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.