https://www.casinoatlanticcity.com/static/js/game_providers/egt.js

1// Implement custom logic here to be executed when the user presses 
2// the exit button of the GamePlatform 
3function onExitGamePlatformEGT() { 
4    console.log("exitGame...");
5}
6// For all games there is additional button for reloading the game 
7// when no connection occurs. You can implement what happens 
8// when the user presses the reload button here 
9function onReloadGamePlatformEGT() { 
10    document.location.reload()
11} 
12
13function receiveMessage(event) { 
14    if (event.data) { 
15        if (event.data.command == 'com.egt-bg.exit') onExitGamePlatformEGT(); 
16        else if (event.data.command == 'com.egt-bg.reload') onReloadGamePlatformEGT(); 
17    } 
18} 
19
20window.addEventListener("message", receiveMessage, false);