这里什么是主阵列
Array
(
[0] => Array
(
[Culture] => Array
(
[id] => 8
[title] => test123
[description] => test123
[year] => 2012
[photo] => test123.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
[1] => Array
(
[Culture] => Array
(
[id] => 9
[title] => here title
[description] => here title
[year] => 2012
[photo] => here.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
[2] => Array
(
[Culture] => Array
(
[id] => 11
[title] => here title 2
[description] => here title 2
[year] => 2012
[photo] => here.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
[3] => Array
(
[Culture] => Array
(
[id] => 12
[title] => here title 3
[description] => here title 3
[year] => 2013
[photo] => here.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
[4] => Array
(
[Culture] => Array
(
[id] => 13
[title] => here title 4
[description] => here title 4
[year] => 2014
[photo] => here.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
[5] => Array
(
[Culture] => Array
(
[id] => 14
[title] => here title 5
[description] => here title 5
[year] => 2015
[photo] => here.JPG
[datetime] => 0000-00-00 00:00:00
[status] => 0
)
)
)
现在从这个数组我想今年的阵列(通过键) 像:
Array
(
[0]=>2012
[1]=>2013
[2]=>2014
[3]=>2015
)
什么使用array_values两次实现?另外,这与上述答案相同。 –
是D先生,你的代码是正确的,array_values在这里是重新索引数组,但是我正在改变它,谢谢你的回答 –