<!DOCTYPE xwork PUBLIC
    "-//Apache Struts//XWork 2.5//EN"
    "http://struts.apache.org/dtds/xwork-2.5.dtd"
 >

<xwork>

    <constant name="foo" value="bar"/>

    <constant name="user" value="${env.USER}"/>
    <constant name="home" value="Current HOME = ${env.HOME}"/>
    <constant name="os" value="Current OS = ${os.name}"/>
    <constant name="unknown" value="Unknown = ${env.UNKNOWN:default}"/>

    <constant name="struts.devMode" value="${env.STRUTS_DEV_MODE:false}"/>

</xwork>
