Browser warning

We started getting the standard https to http browser warning when a user hits the next button on our form.

Although this page is encrypted, the information you have entered is to be sent over an unencrypted connection and could easily be read by a third party.
Are you sure you want to continue sending this information?

Looking at the code I can see that we are in fact redirecting to the same form with the http prefix.
The URL is assembled with the php. I put in a static URL value with https and it worked without the warning in some browsers, but not all.

Any thoughts on how to avoid this warning?

Joomdonation version 3.2
Joomla version 3.3.3

Hi

Joomla 3.3.3 made some changes to their API (JRouter method) and that causes the https issue. If you want the issue fixed :

1. If your subscription still active, you can access to My Downloads menu item, download latest version (1.6.6), upgrade it to your site and It will work well

2. If your subscription is expired (we provide free upgrade for one year for each purchase), you can submit support ticket sending us admin and FTP account of your site so that we can do the modification for you.

Regards,

Tuan