How to echo elements from Multimdimensional array with different no. of sub-arrays?

Question

This is my multidimensional array. http://pastebin.com/iHtNYCQg

First array contains 3 sub-arrays. Second array contains 2 sub-arrays. Third array contains 4 sub-arrays.

How can i loop over these sub-arrays and display them ?

Include a minimal part of your code in the question please – Clément Malet Sep 11 '14 at 09:02 — Clément Malet, Sep 11 '14 at 09:02

score 0 · Accepted Answer · answered Sep 11 '14 at 09:05

0

foreach ($start_array as $sub_array) {
    foreach ($sub_array as $innermost_array) {
       echo print_r($innermost_array, true);
    }
}

answered Sep 11 '14 at 09:05

DonCallisto

29,419
9
72
100

Thanks the problem is solved, Now one more query ,i have added a date element in my array now i want to sort this array in descending order.How can i do this? – Brainy Prb Sep 11 '14 at 09:29
@BrainyPrb: http://php.net/manual/en/function.sort.php – DonCallisto Sep 11 '14 at 09:30
Multidimensional array is to be sorted but it is sorting only sub-arrays within it. – Brainy Prb Sep 11 '14 at 09:58
@BrainyPrb: google is your firend -> http://php.net/manual/it/function.array-multisort.php :) – DonCallisto Sep 11 '14 at 10:02

score 0 · Answer 2 · answered Sep 11 '14 at 09:05

Try this

// Outer loop
foreach($array as $sub) {
     // Output if no sub array
     if(!is_array($sub)) {
         var_dump($sub);
     }
     // Inner loop if sub array
     else {
         foreach($sub as $item) {
             var_dump($item);
         }
     }
}

How to echo elements from Multimdimensional array with different no. of sub-arrays?

2 Answers2