<!– ============================================================= –> <!– MODULE: BITS XInclude Setup Module –> <!– VERSION: BITS 2.0 –> <!– DATE: June 2015 –> <!– –> <!– ============================================================= –>

<!– ============================================================= –> <!– PUBLIC DOCUMENT TYPE DEFINITION –> <!– TYPICAL INVOCATION –> <!– “-//NLM//DTD BITS XInclude Setup Module v2.0 20151225//EN” Delivered as file “BITS-xinclude2.ent” –> <!– ============================================================= –>

<!– ============================================================= –> <!– SYSTEM: Book Interchange Tag Suite –> <!– –> <!– PURPOSE: Defines the namespace and elements necessary to –> <!– use XInclude to manage document fragments. –> <!– –> <!– TAG SET SPONSOR –> <!– National Center for Biotechnology –> <!– Information (NCBI) –> <!– National Library of Medicine (NLM) –> <!– –> <!– CREATED FOR: –> <!– This DTD was created as a superset customization –> <!– of the ANSI/NISO JATS Z39.96-2012 Version 1.0 –> <!– Journal Article Tag Set. –> <!– –> <!– Digital archives and publishers may use the –> <!– DTD as is for markup of books or book-like –> <!– material for archiving and transferring –> <!– such material between archives or they may create –> <!– a custom XML DTD from the BITS Suite for –> <!– these purposes. –> <!– –> <!– This DTD is in the public domain. An organization –> <!– that wishes to create its own DTD from the suite –> <!– may do so without permission from NLM. –> <!– –> <!– The suite has been set up to be extended using a –> <!– new DTD file and new DTD-specific customization –> <!– modules to redefine the many Parameter Entities. –> <!– Do not modify the suite directly or redistribute –> <!– modified versions of the suite. –> <!– –> <!– In the interest of maintaining consistency and –> <!– clarity for potential users, NLM requests: –> <!– –> <!– 1. If you create a DTD from the BITS DTD Suite –> <!– and intend to stay compatible with the suite, –> <!– then please include the following statement –> <!– as a comment in all of your DTD modules: –> <!– “Created from, and fully compatible with, –> <!– the Book Interchange Tag Suite (BITS). –> <!– –> <!– 2. If you alter one or more modules of the suite, –> <!– then please rename your version and all its –> <!– modules to avoid any confusion with the –> <!– original suite. Also, please include the –> <!– following statement as a comment in all your –> <!– DTD modules: –> <!– ”Based in part on, but not fully compatible –> <!– with, the Book Interchange Tag Suite –> <!– (BITS).“ –> <!– –> <!– ORIGINAL CREATION DATE: –> <!– May 2013 –> <!– –> <!– CREATED BY: Mulberry Technologies, Inc. for the National –> <!– National Center for Biotechnology Information –> <!– (NCBI), a center of the US National Library of –> <!– Medicine (NLM). –> <!– –> <!– The BITS Book Interchange DTD is built from the –> <!– Journal Archiving and Interchange DTD of the –> <!– ANSI/NISO Journal Article Tag Suite (JATS) –> <!– Version 1.0 (Z39.96-2015). –> <!– –> <!– Suggestions for refinements and enhancements to –> <!– this DTD should be sent in email to: –> <!– bits@ncbi.nlm.nih.gov –> <!– ============================================================= –>

<!– ============================================================= –> <!– DTD VERSION/CHANGE HISTORY –> <!– ============================================================= –> <!– Version Reason/Occasion (who) vx.x (yyyy-mm-dd)

  =============================================================
   BITS Version 2.0                (DAL/BTU) v2.0  (2015-12-25)
   JATS Version 1.1                (DAL/BTU) v1.1  (2015-12-15)
   JATS is a continuing maintenance NISO Standard, which
   requires voting by the ANSI and NISO memberships to be changed. 
   JATS 1.1 was approved in late 2015, and BITS modified to use
   the most recent version. No other changes to BITS were made.
6. BITS remained version "2.0" but became "v2.0 20151225"
   JATS became version "1.1" and "v1.1 20151215"
  =============================================================
   BITS Version 2.0              (DAL/BTU) v2.0  (2015-03-15)
   JATS Version 1.1              (DAL/BTU) v1.1  (2015-03-01)
   BITS was modified, based on user feedback collected in 2014 
   and January/February 2015, according to the decisions
   made by the BITS Working Group. This DTD represents current 
   BITS and an interim version of the non-normative JATS DTD 
   Suite (version 1.1), as an indication to JATS users of 
   the decisions that have been made by the JATS Standing
   Committee. 
   NISO JATS is a continuing maintenance NISO Standard, which
   requires voting by the NISO membership to be changed. This
   Committee Draft 1.1 will be sent to the NISO voting
   membership, to become (if approved) NISO JATS 1.1.
5. BITS became version "2.0" and   "v2.0 20150630"
   JATS became version "1.1" and "v1.1 20150301"
   =============================================================
   BITS Version 1.1                (DAL/BTU) v1.1    (2014-09-30)
   JATS Version 1.1d2              (DAL/BTU) v1.1d2  (2014-09-30)
   NISO JATS is a continuing maintenance NISO Standard, which
   requires voting by the NISO membership to be changed. This
   Committee Draft 1.1d2 will be sent to the NISO voting
   membership, to become (if approved) NISO JATS 1.1.
   This catalog represents an interim version of the
   non-normative JATS DTD Suite, as an indication to JATS users
   the decisions that have been made by the JATS Standing
   Committee.
1. BITS became version "1.1" and   "v1.1 20140930//EN"
   JATS became version "1.1d2" and "v1.1d2 20140930//EN"
   =============================================================
                                                                 -->

<!– ============================================================= –> <!– SET UP XINCLUDE NAMESPACE –> <!– ============================================================= –>

<!– MAKE PREFIX EQUAL “xi” (XINCLUDE) –> <!ENTITY % xinclude.prefix

"xi"                                         >

<!– SET UP NAMESPACE FOR XINCLUDE –> <!ENTITY % xinclude.xmlns

"http://www.w3.org/2001/XInclude"            >

<!– SET UP THE NAMESPACE PSEUDO-ATTRIBUTE –> <!ENTITY % xinclude.xmlns.attrib

"xmlns:%xinclude.prefix;
                   CDATA             #FIXED '%xinclude.xmlns;'" >

<!– ============================================================= –> <!– PARAMETER ENTITIES FOR ATTRIBUTE LISTS –> <!– ============================================================= –>

<!– XINCLUDE ATTRIBUTES –> <!– Attributes for the <xi:include> element –> <!ENTITY % include-atts

"accept     CDATA                             #IMPLIED
 accept-language
            CDATA                             #IMPLIED
 encoding   CDATA                             #IMPLIED
 href       CDATA                             #IMPLIED
 parse      (text | xml)                      'xml'
 xpointer   CDATA                             #IMPLIED
 %xinclude.xmlns.attrib;"                                >

<!– XINCLUDE FALLBACK ATTRIBUTES –> <!– Attributes for the <xi:fallback> element –> <!ENTITY % fallback-atts

"%xinclude.xmlns.attrib;"                                >

<!– ============================================================= –> <!– XINCLUDE ELEMENTS –> <!– ============================================================= –>

<!– XINCLUDE MODEL –> <!– Content model for the <xi:include> element –> <!ENTITY % include-model

"(xi:fallback?)"                             >

<!– XINCLUDE –> <!– Which added the xi:include mechanism to the

BITS Tag Set, so that books and book parts
can be managed as separate files and
'included' as needed into a final document.
Remarks: For detains concerning the use of
XInclude, see http://www.w3.org/TR/xinclude/.
Remarks: The optional <xi:fallback> child
can be used to specify alternative content
when the resource to be included was not
found.
Details on this element can be found at:
http://jats.nlm.nih.gov/extensions/bits/2.0/index.html?elem=xi:include
                                           -->

<!ELEMENT xi:include %include-model; > <!ATTLIST xi:include

%include-atts;                                          >

<!– XINCLUDE FALLBACK –> <!– Content model for the <xi:fallback> element–> <!ENTITY % fallback-model

"(#PCDATA)"                                  >

<!– XINCLUDE FALLBACK –> <!– To quote the XInclude Recommendation, “the

<xi:fallback> element appears as a child of
an <xi:include> element. It provides a
mechanism for recovering from missing
resources. When a resource error is
encountered, the <xi:include> element is
replaced with the contents of the
<xi:fallback> element. If the <xi:fallback>
element is empty, the <xi:include> element is
removed from the result." Since it is not the
business of this Tag Set to specify
processing, the <xi:fallback> element will
default to #PCDATA, but the parameter entity
%fallback-model; can be redefined in the
customization of any user organization that
desires a different fallback result.
Details on this element can be found at:
http://jats.nlm.nih.gov/extensions/bits/2.0/index.html?elem=xi:fallback
                                           -->

<!ELEMENT xi:fallback %fallback-model; > <!ATTLIST xi:fallback

%fallback-atts;                                         >

<!– ================== End BITS xi:include Module =============== –>