Mousetrap.bind('p', function() { move_to_nondeleted(-1); setpic(); });
Mousetrap.bind('N', function() { input_index ++; say(input_index); setpic(); });
Mousetrap.bind('P', function() { input_index --; say(input_index); setpic(); });
Mousetrap.bind('p', function() { move_to_nondeleted(-1); setpic(); });
Mousetrap.bind('N', function() { input_index ++; say(input_index); setpic(); });
Mousetrap.bind('P', function() { input_index --; say(input_index); setpic(); });