This is how to define a complex type f.e. - the class ComplexTypeDemo
doesn't need to exists,
but it would make it easier for you to return that complex type from a
method
A string with a value
A string with a NULL value
An integer
A boolean
A string array type
An array of ComplexTypeDemo
An int array type
The object
The object
The result of print_r
A ComplexTypeDemo array
The results of print_r
Some name (or an empty string)
Response string
Response
Get a complex type object
Print an object
Print an array of objects
Say hello demo
This method has no parameters and no return value, but it is visible in
WSDL, too
This is how to define a global method for WSDL