Index: ccr/trunk/p/C0CMXML.m
===================================================================
--- ccr/trunk/p/C0CMXML.m	(revision 1336)
+++ ccr/trunk/p/C0CMXML.m	(revision 1544)
@@ -1,254 +1,254 @@
-C0CMXML   ; GPL - MXML based XPath utilities;10/13/09  17:05
- ;;0.1;C0C;nopatch;noreleasedate;Build 38
- ;Copyright 2009 George Lilly.  Licensed under the terms of the GNU
- ;General Public License See attached copy of the License.
- ;
- ;This program is free software; you can redistribute it and/or modify
- ;it under the terms of the GNU General Public License as published by
- ;the Free Software Foundation; either version 2 of the License, or
- ;(at your option) any later version.
- ;
- ;This program is distributed in the hope that it will be useful,
- ;but WITHOUT ANY WARRANTY; without even the implied warranty of
- ;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- ;GNU General Public License for more details.
- ;
- ;You should have received a copy of the GNU General Public License along
- ;with this program; if not, write to the Free Software Foundation, Inc.,
- ;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- ;
- Q
- ; THIS FILE CONTAINS THE XPATH CREATOR, THE PARSE CALL TO THE MXML PARSER
- ; AND THE OUTXML XML GENERATOR THAT OUTPUTS XML FROM AN MXML DOM
- ; FOR CCD SPECIFIC ROUTINES, SEE C0CMCCD
- ; FOR TEMPLATE FILE RELATED ROUTINES, SEE C0CMXP
- ;
-TEST ;
- S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
- K GARY
- W $$FTG^%ZISH("/home/vademo2/EHR/p/","mxml-test.xml",$NA(@C0CXMLIN@(1)),3)
- S C0CDOCID=$$PARSE(C0CXMLIN) W !,"DocID: ",C0CDOCID
- S REDUX="//ContinuityOfCareRecord/Body"
- D XPATH(1,"/","GIDX","GARY",,REDUX)
- D SEPARATE^C0CMCCD("GARY2","GARY")
- S ZI=""
- F  S ZI=$O(GARY2(ZI)) Q:ZI=""  D  ;
- . N GTMP,G2
- . M G2=GARY2(ZI)
- . D DEMUX2^C0CMXP("GTMP","G2",2)
- . M GARY3(ZI)=GTMP
- Q
- ;
-TEST2 ;
- S REDUX="//soap:Envelope/soap:Body/GetPatientFullMedicationHistory5Response/GetPatientFullMedicationHistory5Result/patientDrugDetail"
- D XPATH(1,"/","GIDX","GARY","",REDUX)
- Q
- ;
-TEST3 
- S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
- K GARY,GTMP,GIDX
- K @C0CXMLIN
- W $$FTG^%ZISH("/home/vademo2/CCR/","SampleCCDDocument.xml",$NA(@C0CXMLIN@(1)),3)
- D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
- K @C0CXMLIN
- M @C0CXMLIN=GTMP
- K GTMP
- D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
- K @C0CXMLIN
- M @C0CXMLIN=GTMP
- K GTMP
- S C0CDOCID=$$PARSCCD^C0CMCCD(C0CXMLIN,"W") W !,"DocID: ",C0CDOCID
- S REDUX="//ClinicalDocument/component/structuredBody"
- D FINDTID^C0CMCCD ; FIND THE TEMPLATE IDS
- D FINDALT^C0CMCCD ; FIND ALTERNATE TAGS
- D SETCBK^C0CMCCD ; SET THE CALLBACK ROUTINE FOR TAGS
- D XPATH(1,"/","GIDX","GARY",,REDUX)
- K C0CCBK("TAG")
- D SEPARATE^C0CMCCD("GARY2","GARY") ; SEPARATE FOR EASIER BROWSING
- D TEST3A
- Q
- ;
-TEST3A ; INTERNAL ROUTINE
- S ZI=""
- F  S ZI=$O(GARY2(ZI)) Q:ZI=""  D  ;
- . N GTMP,G2
- . M G2=GARY2(ZI)
- . D DEMUX2^C0CMXP("GTMP","G2",2)
- . M GARY4(ZI)=GTMP
- Q
- ;
-TESTQ ; TEST OF THE QRDA TEMPLATE GPL 7/8/2010
- S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
- K GARY,GTMP,GIDX
- K @C0CXMLIN
- W $$FTG^%ZISH("/home/vademo2/","QRDA_CategoryI_WorldVistA1.xml",$NA(@C0CXMLIN@(1)),3)
- D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
- K @C0CXMLIN
- S GTMP(1)="<"_$P(GTMP(1),"<",2)
- M @C0CXMLIN=GTMP
- K GTMP
- D TESTQ2
- Q
- ;
-TESTQ2 ; SECOND PART OF TESTQ
- D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
- K @C0CXMLIN
- M @C0CXMLIN=GTMP
- K GTMP
- S C0CDOCID=$$PARSCCD^C0CMCCD(C0CXMLIN,"W") W !,"DocID: ",C0CDOCID
- S REDUX="//ClinicalDocument/component/structuredBody"
- D FINDTID^C0CMCCD ; FIND THE TEMPLATE IDS
- D FINDALT^C0CMCCD ; FIND ALTERNATE TAGS
- D SETCBK^C0CMCCD ; SET THE CALLBACK ROUTINE FOR TAGS
- D XPATH(1,"/","GIDX","GARY",,REDUX)
- K C0CCBK("TAG")
- D SEPARATE^C0CMCCD("GARY2","GARY") ; SEPARATE FOR EASIER BROWSING
- D TEST3A
- Q
- ;
-TEST4 ; TEST OF OUTPUTING AN XML FILE FROM THE DOM .. this one is the CCR
- ;
- D TEST ; SET UP THE DOM
- D START^C0CMXMLB($$TAG(1),,"G")
- D NDOUT($$FIRST(1))
- D END^C0CMXMLB ;END THE DOCUMENT
- M ZCCR=^TMP("MXMLBLD",$J)
- ZWR ZCCR
- Q
- ;
-TEST5 ; SAME AS TEST4, BUT THIS TIME THE CCD
- S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
- K GARY,GTMP,GIDX
- K @C0CXMLIN
- W $$FTG^%ZISH("/home/vademo2/CCR/","SampleCCDDocument.xml",$NA(@C0CXMLIN@(1)),3)
- D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
- K @C0CXMLIN
- M @C0CXMLIN=GTMP
- K GTMP
- D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
- K @C0CXMLIN
- M @C0CXMLIN=GTMP
- K GTMP
- S C0CDOCID=$$PARSE(C0CXMLIN) W !,"DOCID: ",C0CDOCID  ;CALL REGULAR PARSER
- ;D XPATH(1,"/","GIDX2","GARY2",,REDUX)
- D OUTXML("ZCCD",C0CDOCID)
- ;D START^C0CMXMLB($$TAG(1),,"G")
- ;D NDOUT($$FIRST(1))
- ;D END^C0CMXMLB ;EOND THE DOCUMENT
- ;M ZCCD=^TMP("MXMLBLD",$J)
- ZWR ZCCD(1:30)
- Q
- ; 
-XPATH(ZOID,ZPATH,ZXIDX,ZXPARY,ZNUM,ZREDUX) ; RECURSIVE ROUTINE TO POPULATE
- ; THE XPATH INDEX ZXIDX, PASSED BY NAME
- ; THE XPATH ARRAY XPARY, PASSED BY NAME
- ; ZOID IS THE STARTING OID
- ; ZPATH IS THE STARTING XPATH, USUALLY "/"
- ; ZNUM IS THE MULTIPLE NUMBER [x], USUALLY NULL WHEN ON THE TOP NODE
- ; ZREDUX IS THE XPATH REDUCTION STRING, TAKEN OUT OF EACH XPATH IF PRESENT
- I $G(ZREDUX)="" S ZREDUX=""
- N NEWPATH
- N NEWNUM S NEWNUM=""
- I $G(ZNUM)>0 S NEWNUM="["_ZNUM_"]"
- S NEWPATH=ZPATH_"/"_$$TAG(ZOID)_NEWNUM ; CREATE THE XPATH FOR THIS NODE
- I $G(ZREDUX)'="" D  ; REDUX PROVIDED?
- . N GT S GT=$P(NEWPATH,ZREDUX,2)
- . I GT'="" S NEWPATH=GT
- S @ZXIDX@(NEWPATH)=ZOID ; ADD THE XPATH FOR THIS NODE TO THE XPATH INDEX
- N GD D DATA("GD",ZOID) ; SEE IF THERE IS DATA FOR THIS NODE
- I $D(GD(2)) M @ZXPARY@(NEWPATH)=GD ; IF MULITPLE DATA MERGE TO THE ARRAY
- E  I $D(GD(1)) S @ZXPARY@(NEWPATH)=GD(1) ; IF SINGLE VALUE, ADD TO ARRAY
- N ZFRST S ZFRST=$$FIRST(ZOID) ; SET FIRST CHILD
- I ZFRST'=0 D  ; THERE IS A CHILD
- . N ZNUM
- . N ZMULT S ZMULT=$$ISMULT(ZFRST) ; IS FIRST CHILD A MULTIPLE
- . D XPATH(ZFRST,NEWPATH,ZXIDX,ZXPARY,$S(ZMULT:1,1:""),ZREDUX) ; DO THE CHILD
- N GNXT S GNXT=$$NXTSIB(ZOID)
- I $$TAG(GNXT)'=$$TAG(ZOID) S ZNUM="" ; RESET COUNTING AFTER MULTIPLES
- I GNXT'=0 D  ;
- . N ZMULT S ZMULT=$$ISMULT(GNXT) ; IS THE SIBLING A MULTIPLE?
- . I (ZNUM="")&(ZMULT) D  ; SIBLING IS FIRST OF MULTIPLES
- . . N ZNUM S ZNUM=1 ;
- . . D XPATH(GNXT,ZPATH,ZXIDX,ZXPARY,ZNUM,ZREDUX) ; DO NEXT SIB
- . E  D XPATH(GNXT,ZPATH,ZXIDX,ZXPARY,$S(ZNUM>0:ZNUM+1,1:""),ZREDUX) ; DO NEXT SIB
- Q
- ;
-PARSE(INXML,INDOC) ;CALL THE MXML PARSER ON INXML, PASSED BY NAME
- ; INDOC IS PASSED AS THE DOCUMENT NAME - DON'T KNOW WHERE TO STORE THIS NOW
- ; EXTRINSIC WHICH RETURNS THE DOCID ASSIGNED BY MXML
- ;Q $$EN^MXMLDOM(INXML)
- Q $$EN^MXMLDOM(INXML,"W")
- ;
-ISMULT(ZOID) ; RETURN TRUE IF ZOID IS ONE OF A MULTIPLE
- N ZN
- ;I $$TAG(ZOID)["entry" B
- S ZN=$$NXTSIB(ZOID)
- I ZN'="" Q $$TAG(ZOID)=$$TAG(ZN) ; IF TAG IS THE SAME AS NEXT SIB TAG
- Q 0
- ;
-FIRST(ZOID) ;RETURNS THE OID OF THE FIRST CHILD OF ZOID
- Q $$CHILD^MXMLDOM(C0CDOCID,ZOID)
- ;
-PARENT(ZOID) ;RETURNS THE OID OF THE PARENT OF ZOID
- Q $$PARENT^MXMLDOM(C0CDOCID,ZOID)
- ;
-ATT(RTN,NODE) ;GET ATTRIBUTES FOR ZOID
- S HANDLE=C0CDOCID
- K @RTN
- D GETTXT^MXMLDOM("A")
- Q
- ;
-TAG(ZOID) ; RETURNS THE XML TAG FOR THE NODE
- ;I ZOID=149 B ;GPLTEST
- N X,Y
- S Y=""
- S X=$G(C0CCBK("TAG")) ;IS THERE A CALLBACK FOR THIS ROUTINE
- I X'="" X X ; EXECUTE THE CALLBACK, SHOULD SET Y
- I Y="" S Y=$$NAME^MXMLDOM(C0CDOCID,ZOID)
- Q Y
- ;
-NXTSIB(ZOID) ; RETURNS THE NEXT SIBLING
- Q $$SIBLING^MXMLDOM(C0CDOCID,ZOID)
- ;
-DATA(ZT,ZOID) ; RETURNS DATA FOR THE NODE
- ;N ZT,ZN S ZT=""
- ;S C0CDOM=$NA(^TMP("MXMLDOM",$J,C0CDOCID))
- ;Q $G(@C0CDOM@(ZOID,"T",1))
- S ZN=$$TEXT^MXMLDOM(C0CDOCID,ZOID,ZT)
- Q
- ;
-OUTXML(ZRTN,INID) ; USES C0CMXMLB (MXMLBLD) TO OUTPUT XML FROM AN MXMLDOM
- ;
- S C0CDOCID=INID
- D START^C0CMXMLB($$TAG(1),,"G")
- D NDOUT($$FIRST(1))
- D END^C0CMXMLB ;END THE DOCUMENT
- M @ZRTN=^TMP("MXMLBLD",$J)
- K ^TMP("MXMLBLD",$J)
- Q
- ;
-NDOUT(ZOID) ;CALLBACK ROUTINE - IT IS RECURSIVE
- N ZI S ZI=$$FIRST(ZOID)
- I ZI'=0 D  ; THERE IS A CHILD
- . N ZATT D ATT("ZATT",ZOID) ; THESE ARE THE ATTRIBUTES MOVED TO ZATT
- . D MULTI^C0CMXMLB("",$$TAG(ZOID),.ZATT,"NDOUT^C0CMXML(ZI)") ;HAVE CHILDREN
- E  D  ; NO CHILD - IF NO CHILDREN, A NODE HAS DATA, IS AN ENDPOINT
- . ;W "DOING",ZOID,!
- . N ZD D DATA("ZD",ZOID) ;NODES WITHOUT CHILDREN HAVE DATA
- . N ZATT D ATT("ZATT",ZOID) ;ATTRIBUTES
- . D ITEM^C0CMXMLB("",$$TAG(ZOID),.ZATT,$G(ZD(1))) ;NO CHILDREN
- I $$NXTSIB(ZOID)'=0 D  ; THERE IS A SIBLING
- . D NDOUT($$NXTSIB(ZOID)) ;RECURSE FOR SIBLINGS
- Q
- ;
-UPDIE ; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
- K ZERR
- D CLEAN^DILF
- D UPDATE^DIE("","C0CFDA","","ZERR")
- I $D(ZERR) D  ;
- . W "ERROR",!
- . ZWR ZERR
- . B
- K C0CFDA
- Q
- ;
+C0CMXML	  ; GPL - MXML based XPath utilities;10/13/09  17:05
+	;;1.2;C0C;;May 11, 2012;Build 47
+	;Copyright 2009 George Lilly.  Licensed under the terms of the GNU
+	;General Public License See attached copy of the License.
+	;
+	;This program is free software; you can redistribute it and/or modify
+	;it under the terms of the GNU General Public License as published by
+	;the Free Software Foundation; either version 2 of the License, or
+	;(at your option) any later version.
+	;
+	;This program is distributed in the hope that it will be useful,
+	;but WITHOUT ANY WARRANTY; without even the implied warranty of
+	;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	;GNU General Public License for more details.
+	;
+	;You should have received a copy of the GNU General Public License along
+	;with this program; if not, write to the Free Software Foundation, Inc.,
+	;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+	;
+	Q
+	; THIS FILE CONTAINS THE XPATH CREATOR, THE PARSE CALL TO THE MXML PARSER
+	; AND THE OUTXML XML GENERATOR THAT OUTPUTS XML FROM AN MXML DOM
+	; FOR CCD SPECIFIC ROUTINES, SEE C0CMCCD
+	; FOR TEMPLATE FILE RELATED ROUTINES, SEE C0CMXP
+	;
+TEST	;
+	S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
+	K GARY
+	W $$FTG^%ZISH("/home/vademo2/EHR/p/","mxml-test.xml",$NA(@C0CXMLIN@(1)),3)
+	S C0CDOCID=$$PARSE(C0CXMLIN) W !,"DocID: ",C0CDOCID
+	S REDUX="//ContinuityOfCareRecord/Body"
+	D XPATH(1,"/","GIDX","GARY",,REDUX)
+	D SEPARATE^C0CMCCD("GARY2","GARY")
+	S ZI=""
+	F  S ZI=$O(GARY2(ZI)) Q:ZI=""  D  ;
+	. N GTMP,G2
+	. M G2=GARY2(ZI)
+	. D DEMUX2^C0CMXP("GTMP","G2",2)
+	. M GARY3(ZI)=GTMP
+	Q
+	;
+TEST2	;
+	S REDUX="//soap:Envelope/soap:Body/GetPatientFullMedicationHistory5Response/GetPatientFullMedicationHistory5Result/patientDrugDetail"
+	D XPATH(1,"/","GIDX","GARY","",REDUX)
+	Q
+	;
+TEST3	
+	S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
+	K GARY,GTMP,GIDX
+	K @C0CXMLIN
+	W $$FTG^%ZISH("/home/vademo2/CCR/","SampleCCDDocument.xml",$NA(@C0CXMLIN@(1)),3)
+	D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
+	K @C0CXMLIN
+	M @C0CXMLIN=GTMP
+	K GTMP
+	D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
+	K @C0CXMLIN
+	M @C0CXMLIN=GTMP
+	K GTMP
+	S C0CDOCID=$$PARSCCD^C0CMCCD(C0CXMLIN,"W") W !,"DocID: ",C0CDOCID
+	S REDUX="//ClinicalDocument/component/structuredBody"
+	D FINDTID^C0CMCCD ; FIND THE TEMPLATE IDS
+	D FINDALT^C0CMCCD ; FIND ALTERNATE TAGS
+	D SETCBK^C0CMCCD ; SET THE CALLBACK ROUTINE FOR TAGS
+	D XPATH(1,"/","GIDX","GARY",,REDUX)
+	K C0CCBK("TAG")
+	D SEPARATE^C0CMCCD("GARY2","GARY") ; SEPARATE FOR EASIER BROWSING
+	D TEST3A
+	Q
+	;
+TEST3A	; INTERNAL ROUTINE
+	S ZI=""
+	F  S ZI=$O(GARY2(ZI)) Q:ZI=""  D  ;
+	. N GTMP,G2
+	. M G2=GARY2(ZI)
+	. D DEMUX2^C0CMXP("GTMP","G2",2)
+	. M GARY4(ZI)=GTMP
+	Q
+	;
+TESTQ	; TEST OF THE QRDA TEMPLATE GPL 7/8/2010
+	S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
+	K GARY,GTMP,GIDX
+	K @C0CXMLIN
+	W $$FTG^%ZISH("/home/vademo2/","QRDA_CategoryI_WorldVistA1.xml",$NA(@C0CXMLIN@(1)),3)
+	D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
+	K @C0CXMLIN
+	S GTMP(1)="<"_$P(GTMP(1),"<",2)
+	M @C0CXMLIN=GTMP
+	K GTMP
+	D TESTQ2
+	Q
+	;
+TESTQ2	; SECOND PART OF TESTQ
+	D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
+	K @C0CXMLIN
+	M @C0CXMLIN=GTMP
+	K GTMP
+	S C0CDOCID=$$PARSCCD^C0CMCCD(C0CXMLIN,"W") W !,"DocID: ",C0CDOCID
+	S REDUX="//ClinicalDocument/component/structuredBody"
+	D FINDTID^C0CMCCD ; FIND THE TEMPLATE IDS
+	D FINDALT^C0CMCCD ; FIND ALTERNATE TAGS
+	D SETCBK^C0CMCCD ; SET THE CALLBACK ROUTINE FOR TAGS
+	D XPATH(1,"/","GIDX","GARY",,REDUX)
+	K C0CCBK("TAG")
+	D SEPARATE^C0CMCCD("GARY2","GARY") ; SEPARATE FOR EASIER BROWSING
+	D TEST3A
+	Q
+	;
+TEST4	; TEST OF OUTPUTING AN XML FILE FROM THE DOM .. this one is the CCR
+	;
+	D TEST ; SET UP THE DOM
+	D START^C0CMXMLB($$TAG(1),,"G")
+	D NDOUT($$FIRST(1))
+	D END^C0CMXMLB ;END THE DOCUMENT
+	M ZCCR=^TMP("MXMLBLD",$J)
+	ZWR ZCCR
+	Q
+	;
+TEST5	; SAME AS TEST4, BUT THIS TIME THE CCD
+	S C0CXMLIN=$NA(^TMP("C0CMXML",$J))
+	K GARY,GTMP,GIDX
+	K @C0CXMLIN
+	W $$FTG^%ZISH("/home/vademo2/CCR/","SampleCCDDocument.xml",$NA(@C0CXMLIN@(1)),3)
+	D CLEANARY^C0CMCCD("GTMP",C0CXMLIN) ; REMOVE CONTROL CHARACTERS
+	K @C0CXMLIN
+	M @C0CXMLIN=GTMP
+	K GTMP
+	D STRIPTXT^C0CMCCD("GTMP",C0CXMLIN)
+	K @C0CXMLIN
+	M @C0CXMLIN=GTMP
+	K GTMP
+	S C0CDOCID=$$PARSE(C0CXMLIN) W !,"DOCID: ",C0CDOCID  ;CALL REGULAR PARSER
+	;D XPATH(1,"/","GIDX2","GARY2",,REDUX)
+	D OUTXML("ZCCD",C0CDOCID)
+	;D START^C0CMXMLB($$TAG(1),,"G")
+	;D NDOUT($$FIRST(1))
+	;D END^C0CMXMLB ;EOND THE DOCUMENT
+	;M ZCCD=^TMP("MXMLBLD",$J)
+	ZWR ZCCD(1:30)
+	Q
+	; 
+XPATH(ZOID,ZPATH,ZXIDX,ZXPARY,ZNUM,ZREDUX)	; RECURSIVE ROUTINE TO POPULATE
+	; THE XPATH INDEX ZXIDX, PASSED BY NAME
+	; THE XPATH ARRAY XPARY, PASSED BY NAME
+	; ZOID IS THE STARTING OID
+	; ZPATH IS THE STARTING XPATH, USUALLY "/"
+	; ZNUM IS THE MULTIPLE NUMBER [x], USUALLY NULL WHEN ON THE TOP NODE
+	; ZREDUX IS THE XPATH REDUCTION STRING, TAKEN OUT OF EACH XPATH IF PRESENT
+	I $G(ZREDUX)="" S ZREDUX=""
+	N NEWPATH
+	N NEWNUM S NEWNUM=""
+	I $G(ZNUM)>0 S NEWNUM="["_ZNUM_"]"
+	S NEWPATH=ZPATH_"/"_$$TAG(ZOID)_NEWNUM ; CREATE THE XPATH FOR THIS NODE
+	I $G(ZREDUX)'="" D  ; REDUX PROVIDED?
+	. N GT S GT=$P(NEWPATH,ZREDUX,2)
+	. I GT'="" S NEWPATH=GT
+	S @ZXIDX@(NEWPATH)=ZOID ; ADD THE XPATH FOR THIS NODE TO THE XPATH INDEX
+	N GD D DATA("GD",ZOID) ; SEE IF THERE IS DATA FOR THIS NODE
+	I $D(GD(2)) M @ZXPARY@(NEWPATH)=GD ; IF MULITPLE DATA MERGE TO THE ARRAY
+	E  I $D(GD(1)) S @ZXPARY@(NEWPATH)=GD(1) ; IF SINGLE VALUE, ADD TO ARRAY
+	N ZFRST S ZFRST=$$FIRST(ZOID) ; SET FIRST CHILD
+	I ZFRST'=0 D  ; THERE IS A CHILD
+	. N ZNUM
+	. N ZMULT S ZMULT=$$ISMULT(ZFRST) ; IS FIRST CHILD A MULTIPLE
+	. D XPATH(ZFRST,NEWPATH,ZXIDX,ZXPARY,$S(ZMULT:1,1:""),ZREDUX) ; DO THE CHILD
+	N GNXT S GNXT=$$NXTSIB(ZOID)
+	I $$TAG(GNXT)'=$$TAG(ZOID) S ZNUM="" ; RESET COUNTING AFTER MULTIPLES
+	I GNXT'=0 D  ;
+	. N ZMULT S ZMULT=$$ISMULT(GNXT) ; IS THE SIBLING A MULTIPLE?
+	. I (ZNUM="")&(ZMULT) D  ; SIBLING IS FIRST OF MULTIPLES
+	. . N ZNUM S ZNUM=1 ;
+	. . D XPATH(GNXT,ZPATH,ZXIDX,ZXPARY,ZNUM,ZREDUX) ; DO NEXT SIB
+	. E  D XPATH(GNXT,ZPATH,ZXIDX,ZXPARY,$S(ZNUM>0:ZNUM+1,1:""),ZREDUX) ; DO NEXT SIB
+	Q
+	;
+PARSE(INXML,INDOC)	;CALL THE MXML PARSER ON INXML, PASSED BY NAME
+	; INDOC IS PASSED AS THE DOCUMENT NAME - DON'T KNOW WHERE TO STORE THIS NOW
+	; EXTRINSIC WHICH RETURNS THE DOCID ASSIGNED BY MXML
+	;Q $$EN^MXMLDOM(INXML)
+	Q $$EN^MXMLDOM(INXML,"W")
+	;
+ISMULT(ZOID)	; RETURN TRUE IF ZOID IS ONE OF A MULTIPLE
+	N ZN
+	;I $$TAG(ZOID)["entry" B
+	S ZN=$$NXTSIB(ZOID)
+	I ZN'="" Q $$TAG(ZOID)=$$TAG(ZN) ; IF TAG IS THE SAME AS NEXT SIB TAG
+	Q 0
+	;
+FIRST(ZOID)	;RETURNS THE OID OF THE FIRST CHILD OF ZOID
+	Q $$CHILD^MXMLDOM(C0CDOCID,ZOID)
+	;
+PARENT(ZOID)	;RETURNS THE OID OF THE PARENT OF ZOID
+	Q $$PARENT^MXMLDOM(C0CDOCID,ZOID)
+	;
+ATT(RTN,NODE)	;GET ATTRIBUTES FOR ZOID
+	S HANDLE=C0CDOCID
+	K @RTN
+	D GETTXT^MXMLDOM("A")
+	Q
+	;
+TAG(ZOID)	; RETURNS THE XML TAG FOR THE NODE
+	;I ZOID=149 B ;GPLTEST
+	N X,Y
+	S Y=""
+	S X=$G(C0CCBK("TAG")) ;IS THERE A CALLBACK FOR THIS ROUTINE
+	I X'="" X X ; EXECUTE THE CALLBACK, SHOULD SET Y
+	I Y="" S Y=$$NAME^MXMLDOM(C0CDOCID,ZOID)
+	Q Y
+	;
+NXTSIB(ZOID)	; RETURNS THE NEXT SIBLING
+	Q $$SIBLING^MXMLDOM(C0CDOCID,ZOID)
+	;
+DATA(ZT,ZOID)	; RETURNS DATA FOR THE NODE
+	;N ZT,ZN S ZT=""
+	;S C0CDOM=$NA(^TMP("MXMLDOM",$J,C0CDOCID))
+	;Q $G(@C0CDOM@(ZOID,"T",1))
+	S ZN=$$TEXT^MXMLDOM(C0CDOCID,ZOID,ZT)
+	Q
+	;
+OUTXML(ZRTN,INID)	; USES C0CMXMLB (MXMLBLD) TO OUTPUT XML FROM AN MXMLDOM
+	;
+	S C0CDOCID=INID
+	D START^C0CMXMLB($$TAG(1),,"G")
+	D NDOUT($$FIRST(1))
+	D END^C0CMXMLB ;END THE DOCUMENT
+	M @ZRTN=^TMP("MXMLBLD",$J)
+	K ^TMP("MXMLBLD",$J)
+	Q
+	;
+NDOUT(ZOID)	;CALLBACK ROUTINE - IT IS RECURSIVE
+	N ZI S ZI=$$FIRST(ZOID)
+	I ZI'=0 D  ; THERE IS A CHILD
+	. N ZATT D ATT("ZATT",ZOID) ; THESE ARE THE ATTRIBUTES MOVED TO ZATT
+	. D MULTI^C0CMXMLB("",$$TAG(ZOID),.ZATT,"NDOUT^C0CMXML(ZI)") ;HAVE CHILDREN
+	E  D  ; NO CHILD - IF NO CHILDREN, A NODE HAS DATA, IS AN ENDPOINT
+	. ;W "DOING",ZOID,!
+	. N ZD D DATA("ZD",ZOID) ;NODES WITHOUT CHILDREN HAVE DATA
+	. N ZATT D ATT("ZATT",ZOID) ;ATTRIBUTES
+	. D ITEM^C0CMXMLB("",$$TAG(ZOID),.ZATT,$G(ZD(1))) ;NO CHILDREN
+	I $$NXTSIB(ZOID)'=0 D  ; THERE IS A SIBLING
+	. D NDOUT($$NXTSIB(ZOID)) ;RECURSE FOR SIBLINGS
+	Q
+	;
+UPDIE	; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
+	K ZERR
+	D CLEAN^DILF
+	D UPDATE^DIE("","C0CFDA","","ZERR")
+	I $D(ZERR) D  ;
+	. W "ERROR",!
+	. ZWR ZERR
+	. B
+	K C0CFDA
+	Q
+	;
