html - How would I go about having placeholder divs that are then "overwritten" later with PHP? -

html - How would I go about having placeholder divs that are then "overwritten" later with PHP? -

some clarification:

i want have 6 placeholder divs strikes, speak, in game.

so [ ] [ ] [ ] [ ] [ ] [ ].

which white squares black border.

after create bad guess, want first div overwritten reddish box holding guess. above, reddish , number in middle. ex: [9]

how go doing php/css/html? i'm totally used echo statements, thinking echoing each 1 out. if had divs there begin with, go after them, not overwrite.

i thinking along lines of background images, @ to the lowest degree in concept (not actual images) new guesses go overtop old ones. best way?

php completes info @ dom complete. update dom in real time, can either utilize ajax or own js block, node.js, etc.

php html css