Insert HTML form data into MySQL with PHP
I'm currently building a website where guests can log in and update their RSVP status to my wedding. I have the query to MySQL working in regards to pulling the guests in a group, and populating a select form element based on their current RSVP value in the database.

My issue now is updating the value and submitting it back to MySQL. I'm getting stuck on how I would do this considering each guest is a different record on the Guests table.

I'm now wondering if this is even a possibility and will do being even more reading on it, but I've come up dry so far. 

Thanks for any help. 
Insert HTML form data into MySQL with PHP
===

I'm currently building a website where guests can log in and update their RSVP status to my wedding. I have the query to MySQL working in regards to pulling the guests in a group, and populating a select form element based on their current RSVP value in the database.

My issue now is updating the value and submitting it back to MySQL. I'm getting stuck on how I would do this considering each guest is a different record on the Guests table.

I'm now wondering if this is even a possibility and will do being even more reading on it, but I've come up dry so far. 

Thanks for any help. 