PHP Manual . ... unknown) OrbitEnum -- Use CORBA enums . ... This function is EXPERIMENTAL . ... This class represents the enumeration identified with the id parameter. The id can be either the name of the enumeration (e.g "MyEnum"), or the full repository id (e.g. "IDL:MyEnum:1.0"). Example 1. ... enum MyEnum { a,b,c,d,e }; . ... PHP code for accessing MyEnum . php $enum = new OrbitEnum ("MyEnum"); echo $enum->a; /* write 0 */ echo $enum->c; /* write 2 */ echo $enum->e; /* write 4 */ ?> ...