我们说,如果我有一组数组值是从二级阵列返回特定值
$array1=array(
“i1” => array(“v1” ,”v2”, “v3”)
, “i2” => “v4”
, “i3” => array(
[0] => “v5”
, [1] => “v6”
, [2] => “v7”
)
, “i4” => array(
[“i5”] = > “v8”
, [“i6”] => array(“v9”,”v10”)
)
)
我怎样写得到V3的结果?
我们说,如果我有一组数组值是从二级阵列返回特定值
$array1=array(
“i1” => array(“v1” ,”v2”, “v3”)
, “i2” => “v4”
, “i3” => array(
[0] => “v5”
, [1] => “v6”
, [2] => “v7”
)
, “i4” => array(
[“i5”] = > “v8”
, [“i6”] => array(“v9”,”v10”)
)
)
我怎样写得到V3的结果?
$ ARRAY1 [I1] [2];试试这个 –
'echo $ array1 [“i1”] [2];' – Sean
谢谢,它已经工作了,因为我输入的是echo $ array1 [“i1”] [3]; – Beginner