print("START");

function onInteract(x, y)
{
    if(x == 0 && y == 12)
    {
        level.setTile(level.getBackgroundIndex(), 4, 12, 6);
        level.addMessage("Bla bla, I new block has appeared.");
        level.addMessage("This is another page.");
        level.addMessage("And another page.");
    }
    elseif(x == 2 && y == 12)
    {
        print("HI");
    }
}

print("END");