<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:lp="urn:lp" targetNamespace="urn:lp" elementFormDefault="unqualified"> <xs:complexType name="login"> <xs:sequence> <xs:element name="username" type="xs:string"/> <xs:element name="password" type="xs:string"/> <xs:element name="timezone" type="xs:string" minOccurs="0" maxOccurs="1"/> </xs:sequence> </xs:complexType> <xs:element name="login" type="lp:login"/> <xs:complexType name="loginResponse"> <xs:sequence> <xs:element name="loginResult"> <xs:complexType> <xs:sequence> <xs:element name="sessionID" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> </xs:sequence> </xs:complexType> <xs:element name="loginResponse" type="lp:loginResponse"/> </xs:schema>