Does anybody knows how to implement something into a website written in PHP, similar to the Woot-badge and the Fanatic-badge on stack overflow? I want to reward my users if they visit my site everyday for 75 days, without days they don't visit it. My site uses sessions for log ins. And I use a MySQL database.
The users table now looks like this:
COLUMN NAME TYPE id integer username varchar password varchar email varchar (7 columns with privacy settings) integer lastvisit integer lastlogin integer
switch last visit case yesterday increment counter by 1 set last visit to today if counter == 75 award badge case more than a day ago set counter to zero set last visit to today