how do u write a perl/cgi program..which makes a page that prompts users to fill a form with the following fields:
i already made the webpage with the form documents but i dont know the CGI bit....
If any of the fields are left empty, an appropriate message should be displayed.
If all fields are entered successfully, the information should be stored in a text file called Users.txt
You should verify that no 2 records have the same username, and that no 2 records share the same email(to prevent users from registering 2x).
If registration is successful, the user should be taken to a page which lists the details they have entered.