I have successfully created a web-site that lets the user purchase products online.
When the user purchases something and confirms his/her order an email is sent to that user's account with an order confirmation. Now I also want to add another feature: The order confirmation shall also get sent via SMS on the user's mobile phone with some details of his/her purchase.
I have no idea on how to solve this, so please help me by giving me your ideas.
Thanks for your time!