Demo: A simple reservations tracker using PHP and a CSV-file

Throwing a party and need to track how many tickets available?

This is a little tracker using PHP and a CSV-file.

Select your name, plz
Luke Skywalker Princess Leia Organa Anakin Skywalker Obi-Wan Kenobi Han Solo Chewbacca

How many tickets have you sold?

Is it party time already? Maximum # of tickets: 1200 Total # sold tickets: 537

The contents of the CSV-file: sold_tickets.csv

2014-04-15 20:14:15;Luke Skywalker;5
2020-11-24 20:23:00;Princess Leia Organa;20
2020-11-24 20:23:22;Han Solo;235
2020-11-24 20:23:43;Han Solo;235
2021-01-21 20:29:34;Luke Skywalker;4
2021-01-21 20:29:50;Han Solo;9
2021-01-21 20:31:32;Han Solo;9
2021-09-24 09:23:42;Chewbacca;20
2021-09-24 09:23:43;;
2021-09-24 09:23:44;;
2021-09-24 09:23:44;;
2021-09-24 09:23:45;;