How To Access Values In Associative Array Using PHP

Question

I have an array which is the result of a select query using Amazon SimpleDb.

Here is sample data when I print_r($result);

Array ( [0] => Array ( [N         


        

Answer 1

The following will run trough the last part of your array by reference. Therefore edits that you make are reflected in the $result array.

foreach ($result[0]['Attributes'] as &$item) {
    if ($item['Name'] == 'test_id') // do something
}