encounter difficulties on how to get value on array - php

Question

Here is my problem how can i get the array[1]
i have an foreach on my view i can't get the value of [1] => Array?
Array
(
[0] => Array
(
[details] => Array
(
[product_id] => 1
[0] => Array
(
[field_name] => 犬種
[field] => ペキニーズ
)
[1] => Array
(
[field_name] => 生年月日
[field] => 2013年12月13日
)
[2] => Array
(
[field_name] => 性別
[field] => メス
)
[3] => Array
(
[field_name] => ä¾¡æ ¼
[field] => ¥98,000
)
)
[image] => Array
(
[0] => Array
(
[filename] => 1394462124.jpg
[0] => 1394462124.jpg
)
)
)
[1] => Array
(
[details] => Array
(
[product_id] => 2
[0] => Array
(
[field_name] => 犬種
[field] => ペキニーズ
)
[1] => Array
(
[field_name] => 生年月日
[field] => 2013年12月13日
)
[2] => Array
(
[field_name] => 性別
[field] => オス
)
[3] => Array
(
[field_name] => ä¾¡æ ¼
[field] => ¥88,000
)
)
[image] => Array
(
[0] => Array
(
[filename] => 1394462181.jpg
[0] => 1394462181.jpg
)
)
)
i will fetch the [1] => Array inside the
i can't get the [1] => Array using foreach on my view what is can i get the value on array[1]

Answer 1

If you just want to loop through and deal with each dataset, the following code will do that:
foreach ($arr as $key => $data) {
// Output data
// The first row will be $arr[0], and the second $arr[1], etc…
}
-- Original answer
Assuming you mean the second array within the top-level array and that you only want to access the second element in that array (index 1), you should just be able to access it as follows:
$arr[1]
eg:
$second_photo = $arr[1];
Where $arr is the variable name you've assigned to the array you've var_dump()ed above.
That said, your question is ambiguous and not very clear. Can you please provide more information as to what you are actually trying to achieve? (Loop though and display all instances, for example?)