<!DOCTYPE svg [
<!ENTITY ent1 'foo'>
<!ENTITY ent2 'foo<br/>'>
<!ELEMENT svg (rect,script,head,body)>
<!ATTLIST svg xmlns CDATA #IMPLIED
xml:base CDATA #IMPLIED>
<!ELEMENT rect EMPTY>
<!ATTLIST rect
x CDATA #REQUIRED
y CDATA #REQUIRED
width CDATA #REQUIRED
height CDATA #REQUIRED
fill CDATA #REQUIRED>
<!ELEMENT body (p)>
<!ATTLIST body
xml:base CDATA #IMPLIED
xmlns CDATA #IMPLIED
id ID #IMPLIED>
<!ELEMENT p (#PCDATA|br)*>
<!ELEMENT br EMPTY>
<!ELEMENT head (title)>
<!ATTLIST head xmlns CDATA #IMPLIED>
<!ELEMENT title (#PCDATA)>
<!ELEMENT script (#PCDATA)>
<!ATTLIST script type CDATA #IMPLIED>
<!ENTITY svgunit SYSTEM "svgunit.js">
<!ENTITY svgtest SYSTEM "svgtest.js">
]>
<svg xmlns="http://www.w3.org/2000/svg" xml:base="http://www.w3.org/DOM/L3Test">
<rect x="0" y="0" width="100" height="100" fill="blue"/><script type="text/ecmascript">&svgtest;&svgunit;</script>
<head xmlns='http://www.w3.org/1999/xhtml'>
<title>XML Base sample</title>
</head>
<body xmlns='http://www.w3.org/1999/xhtml' xml:base="http://www.w3.org/DOM/EmployeeID" id="body">
<p>bar</p><!-- keep comment adjacent to p -->
</body>
</svg>