The example uses RemoteObject API to create a reference to
a remote PHP class
This example uses 'GenericDestination' as the destination for
the RemoteObject. GenericDestination requires the 'source' attribute
to contain the name of the class to invoke.
The example sends three primitive values as arguments for the method
invocation and receives a primitive value (integer) back.
The client code sends arguments as String values, but the server
side signatures accepts integers.
Things to try:
Try to invoke the method with no values in the arguments
Try to enter a non numeric value in the text fields
Select division operator, enter zero for the second argument and
click the button to invoke
Explore example's source code (click Browse or right-mouse click
and select View Source)