1<?xml version="1.0"?>
2<apo:purchaseOrder xmlns:apo="http://www.example.com/PO1"
3                   orderDate="1999-10-20">
4  <shipTo country="US">
5    <name>Alice Smith</name>
6    <street>123 Maple Street</street>
7    <city>Mill Valley</city>
8    <state>CA</state>
9    <zip>90952</zip>
10  </shipTo>
11  <billTo country="US">
12    <name>Robert Smith</name>
13    <street>8 Oak Avenue</street>
14    <city>Old Town</city>
15    <state>PA</state>
16    <zip>95819</zip>
17  </billTo>
18  <apo:comment>Hurry, my lawn is going wild!</apo:comment>
19  <items>
20    <item partNum="872-AA">
21      <productName>Lawnmower</productName>
22      <quantity>1</quantity>
23      <USPrice>148.95</USPrice>
24      <apo:comment>Confirm this is electric</apo:comment>
25    </item>
26    <item partNum="926-AA">
27      <productName>Baby Monitor</productName>
28      <quantity>1</quantity>
29      <USPrice>39.98</USPrice>
30      <shipDate>1999-05-21</shipDate>
31    </item>
32  </items>
33</apo:purchaseOrder>
34
35