So my question is that for example lets say a
customer receives an email and then they click on the link which is in the email that they receive What I want to do is that when they click on the link this link will take them to a webpage where there will be a form What the webpage should do is automatically fill in the customers details depending on who the customer was so for example their email address, firstname and lastname.
What is the best way to do this? I was thinking of using PHP but is it possible to do using Javascript or any other languages?