How to access array element inside another array

Question

Using PHP, I want to echo only address value , how i will get.

Using an API

print_r(coinpayments_api_call('get_deposit_address'));

I get:

Array ( [error] => ok [result] => Array ( [address] => 34JHMyDLriZizkV7nZZo63FbHzJetWhTqd ) )

How i print only address value ,that is=34JHMyDLriZizkV7nZZo63FbHzJetWhTqd ?

Answer 1

You can access the value of an associative array by using the key between square brackets. If you want a value on a lower level, you can keep adding square brackets.

$array = coinpayments_api_call('get_deposit_address');
echo $array['result']['address'];