我希望检查示例1中的任何数组值是否在示例2中,如果是,则从示例2中删除它们。如何使用PHP实现这一功能?
示例1
Array
(
[0] => 3
[1] => 5
)
示例 2
Array
(
[0] => 3
[1] => 3
[2] => 4
[3] => 4
[4] => 4
[5] => 3
[6] => 3
[7] => 3
[8] => 4
[9] => 4
[10] => 4
[11] => 3
)