<!DOCTYPE html PUBLIC "-//PHPTalk//DTD XHTML Strict-with Target//EN"
"http://yoursite.example.com/DTD/xhtml-target.dtd">
and at http://yoursite.example.com/DTD/xhtml-target.dtd:
<?xml version="1.0" encoding="iso-8859-1"?>
<!--
XHTML-with Target
-->
<!--
Bring in the ENTITIES XHTML data types module for definitions
of basic data types
-->
<!ENTITY % xhtml-datatypes.module "INCLUDE"> <![%xhtml-datatypes.module;[
<!ENTITY % xhtml-datatypes.mod
PUBLIC "-//W3C//ENTITIES XHTML Datatypes 1.0//EN"
"http://www.w3.org/TR/xhtml-modularization/DTD/xhtml-datatypes-1.mod"> %xhtml-datatypes.mod;]]>
<!--
Bring in the ENTITIES Qualified Name module for namespace
declarations and parameter entities
-->
<!ENTITY % xhtml-qname.module "INCLUDE"> <![%xhtml-qname.module;[
<!ENTITY % xhtml-qname.mod
PUBLIC "-//W3C//ENTITIES XHTML Qualified Names 1.0//EN"
"http://www.w3.org/TR/xhtml-modularization/DTD/xhtml-qname-1.mod"> %xhtml-qname.mod;]]>
<!--
Bring in the XHTML 1.1 driver
-->
<!ENTITY % xhtml11.dtd PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
%xhtml11.dtd;
<!--
Bring in the Target Module
-->
<!ENTITY % xhtml-target.module "INCLUDE">
<![%xhtml-target.module;[
<!ENTITY % xhtml-target.mod
PUBLIC "-//W3C//ELEMENTS XHTML Target Module//EN"
"http://www.w3.org/TR/xhtml-modularization/DTD/xhtml-target-1.mod"> %xhtml-target.mod;]]>