<var name="age" expr="-1"> <assign name="user">
<assign name="user" expr="bossName">
<var name="age"> <assign name="age" expr="23">
<var name="user"> <assign name="user" expr="bossName">
<assign name="age" expr="23">
<var name="user" expr="defaultuser"> <assign name="user">
<var name="user" expr="defaultuser"> <assign name="user" expr="bossName">
<var name="age" expr="-1"> <assign name="age" expr="23">
|