我有一个未定义长度的多维数组,看起来像
Array
(
[0] => Array
(
[price] => 75
)
[1] => Array
(
[price] => 90
)
[2] => Array
(
[price] => 95
)
[3] => Array
(
[price] => 130
)
)
如何获取数组中最后一个元素的价格值?
干杯