xml/tests/testData/xml/EntityHighlighting2.xml

<!DOCTYPE a [
<!ELEMENT a (#PCDATA)>
<!ENTITY nbsp SYSTEM "EntityHighlighting2.xml" >
<!ENTITY nbsp2 SYSTEM "file:./EntityHighlighting2.xml" >
<!ENTITY nbsp3 SYSTEM "<error>!!!</error>" > 
<!ENTITY nbsp4 PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">  
<!ENTITY nbsp5 PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   "<error>_EntityHighlighting.xml</error>">
  <!ENTITY nbsp6 PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   "EntityHighlighting2.xml">
  <!ENTITY nbsp7 PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
  <!ENTITY nbsp7 PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
   "<error>urn:myurn</error>">
]>
<a>
  &nbsp2;
</a>