如何在php中每隔几秒钟使用打印语句和图像的功能刷新div

我正在尝试用PHP和其他一些有用的语言构建一个浏览器纸牌游戏,用我一直想做的东西来测试和扩展我的PHP知识。但我读过并试图实现的每一个在线解决方案都不起作用,我也不知道为什么。我有这样的逻辑:

//find game form
        print "<form method='post' action='game.php'>
        <label>Enter host generated game #</label><br>
        <label><input type='text' name='gamenumber'></label><br>
        <label><input type='submit' name='findgame' value='FindGame'></label><br><br>
        </form>";

        //host game button
        print "<form method='post' action='game.php'>
        <label><input type='submit' name='hostgame' value='HostGame'></label>
        </form>";

//game logic



if(isset($_POST['hostgame'])) 
    {
        $roomnumber = rand();
        print $roomnumber;

        insertField($Ausername,$roomnumber); //insert field GUI

        //link game to host for future field printing
        $query = "UPDATE game".$roomnumber." SET host='".$Ausername."' WHERE host='null'";
        $result = mysqli_query($link, $query);

        print "<div id='quote'>"; //populate host just disappears <meta http-equiv='refresh' content='5' />

        //populates self and opponents in hosts perspsective
        populatehost($roomnumber); 

        print "</div>";


    }

    if(isset($_POST['findgame'])) //this processes after user submits data.
    {
        $roomnumber = $_POST['gamenumber'];
        $_SESSION['gamenumber'] = $_POST['gamenumber'];

        //link game to find for future field printing
        $query = "UPDATE game".$roomnumber." SET find='".$Ausername."'WHERE find='null'";
        $result = mysqli_query($link, $query);

        print "<form method='post' action='game.php'>
        <label><input type='submit' name='startgame' value='StartGame'></label>
        </form>";

        //populates self and opponents in finds perspsective
        populatefind($roomnumber); 

    }


    if(isset($_POST['startgame'])) //this processes after user submits data.
    {
        print "<br>Game started.<br>";

        print "heads or tails?\n\n";

        print "<form method='post' action='game.php'>
        <label><input type='text' name='headstails'></label><br>
        <label><input type='submit' name='select' value='Select'></label><br><br>
        </form>";

        //finder always starts game
        populatefind($_SESSION['gamenumber']);
    }

    $gameStatus="";
    $flip = rand(1,2);
    $coin = "heads";
    $gameStarted = "game not started";

    if($flip==1)
        $coin="heads";
    else if($flip==2)
        $coin="tails";

    if(isset($_POST['headstails'])) //this processes after user submits data.
    {
        if($_POST['headstails']==$coin)
        {
            print "find game player goes first";
            $gameStarted = "game started";
            //notify find game player he goes first
            //do logic where he goes first
        }
        else
        {
            print "host game player goes first";
            $gameStarted = "game started";
            //notify host game player he goes first
            //do logic where he goes first
        }

        populatefind($_SESSION['gamenumber']);
    }

这是我尝试的jquery函数,我粘贴在页面底部。

?>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js%22%3E%3C/script%3E">
    jQuery(function () {
        var $els = $('div[id^=quote]'),
            i = 0,
            len = $els.length;

        $els.slice(1).hide();
        setInterval(function () {
            $els.eq(i).fadeOut(function () {
                i = (i + 1) % len
                $els.eq(i).fadeIn();
            })
        }, 2500)
    })
</script>

</body>
</html>

因此,我能够为主持人和查找者打印字段,一旦查找者掷硬币,就会从他们的角度说谁先去。。但我很难从另一个球员的角度来看待这一点。我正在考虑通过使用完成所有打印的函数刷新div来实现这一点,但无论如何似乎都无法正常工作。我用很多不同的方法尝试了php睡眠方法,我尝试了一些jquery函数,但都没有成功。顺便说一句,populate host和populate find只是基于变量数组的大型表的函数。