PhP game site edit

Hello, site-game on php 7. Specific edit: You want to solve a bug associated with the combat system that appears when many players press the "Forward" button. Explanation: for example, there is a fight of 5 players against 2 players and 2 players may have this bug with the button "Forward" (when 5 players quickly press this button), namely that it becomes impossible to press it for 1-2 minutes (the request apparently does not occur (stop) or in another problem).

You will also need to paint where changes have been made to transfer to another domain.