Remove typo in template file
Correct nav bar for anonymous users
Move navbar to static page with supporting utility functions
Use PDO to join an operation
Use PDO to leave an operation
Use PDO to lock and unlock an operation
Use PDO to add items to a haul
Correct bug in getting lastInsertId()
Mark if a user is in an operation on the main navbar
Use PDO for altering materials for an operation
Show individual hauls on operation details page
Use PDO to close an operation
Hide items with total quantity of zero in an operation detail page
Use PDO to confirm/check an operation
Use PDO to pay an operation