Array
(
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    [cartId] => 29
    [amount] => 12.2
    [currency] => GBP
    [desc] => Long plain:  Medium Olive
    [MC_callback] => http://pasofwales.com/index.php?option=com_hikashop&ctrl=checkout&task=notify枰f_payment=bf_rbsbusinessgateway&tmpl=component&lang=en
    [name] => Worldpay, Ian WP
    [address] => Garth Road,
Builth Wells
    [postcode] => LD2 3BA
    [country] => GB
    [email] => Ianworldpay@ian-nicholson.co.uk
    [tel] => 447767211458
    [testMode] => 100
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    [C_item_number_1] => LONG PLAIN_12_4
    [C_quantity_1] => 1
    [C_amount_1] => 10
    [C_item_name_2] => Shipping
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    [C_quantity_2] => 1
    [item_number_2] => manual
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)