SimpleXMLElement Object
(
    [field] => Array
        (
            [0] => SimpleXMLElement Object
                (
                    [field_name] => title1
                    [row] => 1
                    [col] => 2
                    [single_cell_field] => true
                )

            [1] => SimpleXMLElement Object
                (
                    [field_name] => account
                    [col] => 2
                )

            [2] => SimpleXMLElement Object
                (
                    [field_name] => side
                    [col] => 5
                )

            [3] => SimpleXMLElement Object
                (
                    [field_name] => symbol
                    [col] => 3
                )

            [4] => SimpleXMLElement Object
                (
                    [field_name] => shares_per_order
                    [col] => 4
                )

        )

)