Php 单个值的数组输出

阵列：

Array
(
[2010091907] => Array
    (
        [home] => Array
            (
                [score] => Array
                    (
                        [1] => 7
                        [2] => 17
                        [3] => 10
                        [4] => 7
                        [5] => 0
                        [T] => 41
                    )

                [abbr] => ATL
                [to] => 2
            )

如何访问abbr并显示其值。以下是我的PHP代码：

     $json=json_decode($data,true);

     foreach ($json as $key => $date) {
         echo "Key: ".$key."; Value: ".$date."<br />";
         foreach ($date as $team) {
             echo "Team: ".$team."<br />";

         }
     }

$json=json\u decode（$data，true）；
foreach（$json作为$key=>$date）{
回显“Key:.$Key.”值：.$date.
；
foreach（$团队日期）{
echo“Team:.$Team.”
；
}
}

应该是

$team['abbr']

在你的内心深处

将输出

ATL

如果只想输出singl值。在您的循环结构中，JochenJung得到了以下修复。

试试：

foreach（$arr as$key=>$date）{
回显“Key:.$Key.”值：.$date.
；
foreach（$团队日期）{
echo“团队：.$Team['abbr']；
}     
}

ATL

foreach ($arr as $key => $date) {
    echo "Key: ".$key."; Value: ".$date."<br />";
         foreach ($date as $team) {
             echo "Team: ".$team['abbr'];
         }     
}