1<?xml version="1.0" encoding="utf-8"?> 2<!DOCTYPE chapter 3 PUBLIC "-//Norman Walsh//DTD DocBk XML V3.1.7//EN" 4 "/dtd/3.1.7/docbookx.dtd" [ 5<!ENTITY emc2.gif SYSTEM "emc2.gif" NDATA GIF> 6]> 7<chapter> 8<title>Graphics Test</title> 9<para>A graphic by fileref:</para> 10<mediaobject> 11<imageobject> 12<imagedata fileref="emc2.gif"/> 13</imageobject> 14</mediaobject> 15 16<para>A graphic by entityref:</para> 17<mediaobject> 18<imageobject> 19<imagedata entityref="emc2.gif"/> 20</imageobject> 21</mediaobject> 22</chapter> 23 24