我正在尝试在数组中找到这些([0],[1],[2]等)的出现次数,但我似乎无法使其工作。
这是我正在尝试输出结果的内容:
$photos = (my entire array)
$p = $photos['photos']['photo'];
$max = (max($p));
echo $max;
以下是我的数组在print_r下的外观:
Array
(
[photos] => Array
(
[example1] => 1
[example2] => 1
[photo] => Array
(
[0] => Array
(
[id] => 726462325
[owner] => 985275329856
)
[1] => Array
(
[id] => 836252653
[owner] => 736053268937
)
etc