我有一个这样的多数组:
array(2) {
[0]=>
array(8) {
[0]=>
string(1) "3"
["Id"]=>
string(1) "3"
[1]=>
string(8) "Portugal"
["Country"]=>
string(8) "Portugal"
[2]=>
string(8) "sometext"
["Type"]=>
string(8) "sometext"
[3]=>
string(1) "0"
["xptoabcdef"]=>
string(1) "0"
}
[1]=>
array(8) {
[0]=>
string(1) "4"
["Id"]=>
string(1) "4"
[1]=>
string(8) "Portugal"
["Country"]=>
string(8) "Portugal"
[2]=>
string(8) "sometext"
["Type"]=>
string(8) "sometext"
[3]=>
string(2) "22"
["xptoabcdef"]=>
string(2) "22"
}
如何以最简单的方式从数组中删除“国家”列?