php - 在php中获取数组值

Question

这是我想要的 mc_gross 值的数组。请帮忙

Array
(
    [id] => 5
    [txn_id] => 1fadfa1sfsa2
    [log] => Array
(
    [mc_gross] => 298.44
    [invoice] => 0856545471323
    [protection_eligibility] => Eligible
    [address_status] => confirmed
    [item_number1] => 12299
    [payer_id] => UTU3f7TLQ6DLX4
    [tax] => 0.00
    [address_street] => 1 Main St
    [payment_date] => 02:10:29 May 28, 2015 PDT
    [payment_status] => Completed
    [charset] => windows-1252
    [address_zip] => 95131
    [mc_shipping] => 0.00
    [mc_handling] => 0.00
    [first_name] =>Rohit
    [mc_fee] => 8.95
    [address_country_code] => US
    [address_name] => Rohit
    [notify_version] => 3.8
    [custom] => 
    [payer_status] => verified
    [business] => <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="1c6f697272655c7b717d7570327f7371" rel="noreferrer noopener nofollow">[email protected]</a>
    [address_country] => United States
    [num_cart_items] => 1
    [mc_handling1] => 0.00
    [address_city] => San Jose
    [verify_sign] => AHr7LP.QXtufNfq97cbEdHHkqfNkJAtdXVkTwL.GBwGZwJBQ5GAJaqaXx
    [payer_email] => <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="51233e39382511393e253c30383d7f323e3c" rel="noreferrer noopener nofollow">[email protected]</a>
    [mc_shipping1] => 0.00
    [tax1] => 0.00
    [txn_id] => 1FV62057CK3146235
    [payment_type] => instant
    [last_name] => Vishwakarma
    [address_state] => CA
    [item_name1] => Centro Yas Island Rotana - Demo
    [receiver_email] => <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="7a090f1414033a1d171b131654191517" rel="noreferrer noopener nofollow">[email protected]</a>
    [payment_fee] => 8.95
    [quantity1] => 1
    [receiver_id] => 6Y6GRJS8NA8JE
    [txn_type] => cart
    [mc_gross_1] => 298.44
    [mc_currency] => USD
    [residence_country] => US
    [test_ipn] => 1
    [transaction_subject] => 
    [payment_gross] => 298.44
    [ipn_track_id] => 8656eb7f3009dd4
)

    [posted_date] => 2015-05-28 09:10:34
)

Answer 1

你可以简单地得到它

echo $array_name['log']['mc_gross'];