Howto make "nested" arrays?

Hi there

I've got a SOAP server based on the wonderful nuSOAP and using the WSDL part in 
particular.

I want to return an array like this to the client:

Array (
        [0] => Array()
        [1] => Array()
        ...
)

The inner part of the array I've already declared with a complextype:

$server->wsdl->addComplexType(
    'CoverageReply',
    'complexType',
    'struct',
    'all',
    '',
    array(
        'ServiceID' => array('name' => 'ServiceID', 'type' => 'xsd:string'),
        'Coverage'  => array('name' => 'Coverage',  'type' => 'xsd:string'),
        'Forecast'  => array('name' => 'Forecast',  'type' => 'xsd:int')
    )
);

But how do I return the outer array in a numbered form? In another way, how do 
I return multiple instances of "CoverageReply"...?

______________________________________
Med venlig hilsen / Kind regards

Lars Lystrup Christensen
IP Operations Technician 
Danske Telecom A/S
Lautrupsgade 9, 2 
2100 København Ø 
llc@xxxxxxxxxxxxxxxxx
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