converting to sagepay v3

Hi Ray

Just converting that site to sagepay v3 and followed the thread here but its not working (when i go to the checkout page it is completely blank). Dreamweaver is also throwing up an error but am not sure what I have done differently to that thread....

Have attached my conform.php page.

Cheers

Jamie

Make sure your server has mcrypt installed. That could cause a blank page. If you add <?php phpinfo() ?> to a page you can check if mcrypt is listed.

I had already checked that.

The places where you have: $[FrithsCart]
it should be: $FrithsCart

ok thanks

now I am getting this error: http://prntscr.com/8bvg7w

the 2.23 version is what was in the VPSProtocol field before changing over as per that thread.. does this mean I need to get in touch with Sage to get updated codes ?

I think you can get rid of all of those other form elements for v3. I think all you need are hidden fields for:
Vendor, VPSProtocol, TxType, and Crypt

have made those changes (attached confirm.php) but still getting this error: http://prntscr.com/8lqkel

(noticed that the form action on line 224 is using https://test.sagepay.com/Simulator/VSPFormGateway.asp - not sure if that would make a difference?)

The form action has to be updated to:
https://live.sagepay.com/gateway/service/vspform-register.vsp

I also believe you no longer should have the encryption password passed in a hidden form element, so delete line 239.

ok, thats worked but led to the next issue: http://prntscr.com/8m34ni (I tried adding <input id="Currency" name="Currency" type="hidden" value="<?php echo("GBP"); ?>"> in at line 274 but that didnt work so removed it.

What is the current error you are seeing?