Basic Flashcards Game -- 2

Hi, I need a basic flashcard game in PHP + Mysql -------> in PDO queries :) The database (as exemple) : ID;Question;Answer;Category;SubCategory;Count 1;Speed Run of a dog?;35km/h;Animal;Dog;0 2;Speed Run of a cat?;12km/h;Animal;Cat;0 3;What eat a dog?;meat;Animal;Dog;0 4;What produce a dog?;Shit;Animal;Dog;0 5;What eat a cat?;Fish;Animal;Cat;0 As you can see below i need : 1 search box 2 combobox (1 for catory and the other for subcategory) When the user press search button, The result must match the search display the number of results + print a random question from the result then the user can press a button to see the answer.. :) when a question is displayed the attribute « count » need to incremented . then the player can press the button to get a new question from the matching search thx