SOAP structs help

Hello all, I'm sorry if I am being redundant, but I am relatively new to SOAP/WSDL. I am currently working on a SOAP function that takes multiple parameters, and returns multiple parameters. The method is defined as (from __getFunctions()): list(string $transactionExpiry, string $transactionId, options $options) getBookings(string $startDate, string $endDate, int $max, int $zipCode) 'options' is defined as (from __getTypes()): struct options { int id; string date; string time; } I am confident my WSDL is correct (XmlSpy 2005sp3 validates it just fine). Plus PHP5 can read the WSDL to get the functions and types just fine. The problem is, I can seem to figure out how to call this client side, and as such server side. Can anyone help me with this? I am not sure if I have to map a PHP object to this mirror this struct, or what. After messing with this for 3 days, I think I need some help. I can offer more details if you need them (WSDL, code samples, etc) I am trying to keep this email small. -Greg PS: Thanks in advance