did a cool thing sending data between tables and hello.php using GET
adds redirect.php
adds phpinfo.php and turns on output_buffering to 4096
adds redirect.php which looks for logged_in value
adds some more notes
adds form.php and form-processing.php for  example
adding all files used to demo single-page form processing
Update die.php - individual buttons to roll die 1 adn die 2 using