This is their reply:

Thank you for contacting Wiley Technical Support.

We have found out from the editor that there are no plans for the owner of codeplot to correct the issues immediately. We suggest using an alterative application to complete the examples in the text in the meanwhile. We apologize any inconvenience this may cause you.

I have been using Serna and IE.

Thanx alot
I'll try using Serna
Regards;