exchange data from javascript to php

Hi I found a cool javascript game. At the end, the game score wil be set to 0. Before that happens I want it to be possible the user can leave his name and together with the game score,this will be stored in a mysql db with php. I really don't know how to exchange the dat from javascript to php. function Restart_Game() { <?php $db = mysql_connect("localhost","dbname","passwd"); mysql_select_db("dbname",$db); $query = "INSERT INTO dextris (naam, plaats, score, datum, IP) VALUES ('sjaak', 'game_score', '2333', '3-4-2002', '$ipadres')"; $result = mysql_query($query); ?> high_score = (high_score < game_score)?game_score:high_score; game_score = 0; The word game_score is now stored in the db, so the connection works, but now the right game score.... Thanks in advance Corneel van Schie The Netherlands www.dexternet.nl