PHP html表输出

Question

我在更改以下输出时遇到问题:

echo "<td>" . $row['NetworkSettings'] . "</td>";

显示这个: 00:0C:29:44:D8:A1|192.168.1.1|192.168.1.170,

但我希望它显示这192.168.1.170
任何帮助将不胜感激

Answer 1

$arr = explode ("|" ,  $row['NetworkSettings'] );
echo $arr[2];