Hi All,
I have make config.xml file and have one field as notification url
<item id="custom_hpp_notificationURL">
<type>input</type>
<default_value>HTTP_SERVER/index.php?rt=extension/custom_hpp/callback</default_value>
</item>
i want two things here :
1) it will return full URL in admin on payment configuration page as
fullURL/index.php?rt=extension/custom_hpp/callback
2) make this filed disabled or non editable for admin.
How can i do this? Please help me.
Thnaks,