I am developing an installer for myapplication.
IN that installation i have a page which asks client to enter for username and phone number and emailid then i have to take them and i have to submit them to url something like this:
+ sFirstName + "&last_name=" + sLastName + "&email=" + g_szEmail + "&phone="+g_szUserPhone;
Here sFirstName and sLastName are entered by the user.
How to this in NSIS script