I have written all my codes with sublime text and Xampp, now I want to create a php site online and I am using wordpress which is not a php editor, but I learnt that I can manipulate my template files to work with php and also write php codes with a plugin in the wordpress page editor.
Now I have my registration code written and perfected with Xammp already, my signup.php code contains a mysql connection code and location code. I opened my template editor and edited my archive.php file to my signup.php code and also changed the template name to signup.php