52 lines
1.5 KiB
Mathematica
52 lines
1.5 KiB
Mathematica
DDBRAHT ;SFISC/DCL-BROWSER ANCHOR & HYPERTEXT PROCESSOR ;NOV 04, 1996@13:50
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;;22.0;VA FileMan;;Mar 30, 1999
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;Per VHA Directive 10-93-142, this routine should not be modified.
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Q
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TAB ;
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S DDBRHT=$G(DDBRHT)
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I $P(DDBRHT,DDGLDEL,4)'=DDBSA S DDBRHT=""
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N LIM,ULCLR,ULNEW
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S LIM=DDBL,ULCLR=DDBRHT'>0,ULNEW=0
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PSR S DDBL=$S(DDBL'>DDBSRL:0,1:DDBL-DDBSRL)
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D SDLR(DDBL+1)
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Q
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SDLR(L) N I,J,SFR,STO
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I +DDBRHT<L!(+DDBRHT>LIM) S DDBRHT="",ULCLR=1
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S DX=0,SFR=$P(DDBSY,";",2),STO=$P(DDBSY,";",3)
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S DY=SFR X IOXY
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F I=SFR:1:STO D
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.I $D(@DDBSA@(L)) S X=$S(DDBZN:@DDBSA@(L,0),1:@DDBSA@(L)),DDBL=DDBL+1,L=L+1
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.E Q
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.I ULCLR,ULNEW Q
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.Q:$L(X,"$.%")'>2
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.S WRF=0,J=$P(X,"$.%",$P(DDBRHT,DDGLDEL,3)),X=$$HTD(X,L-1)
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.I +DDBRHT,J=$P(DDBRHT,DDGLDEL,2) S ULCLR=1,WRF=1
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.Q:'WRF
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.S DY=I
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.X IOXY
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.W $P(DDGLCLR,DDGLDEL),X
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.Q
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;
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I 'ULNEW S DDBRHT=""
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Q
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;
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HTD(X,WPIEN) ;text
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Q:'DDBRHTF $E(X,DDBSF,DDBST)
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Q:$L(X,"$.")'>2 X
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S:$L(X,"$.$")>2 X=$$HT(X,"$.$","","","","","","")
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S:$L(X,"$.%")>2 X=$$HT(X,"$.%",$P(DDGLVID,DDGLDEL),$P(DDGLVID,DDGLDEL,3),WPIEN'<+DDBRHT,$S(WPIEN=+DDBRHT:$P(DDBRHT,DDGLDEL,3)+2,1:2),$P(DDGLVID,DDGLDEL,4),$P(DDGLVID,DDGLDEL,5))
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Q X
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;
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HT(Y,D,C1,C2,UF,UP,U1,U2) ;
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Q:$L(Y,D)'>2 Y
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N YL,I,Y1
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S YL=$L(Y,D),Y1=""
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F I=1:1:YL D
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.S:I#2 Y1=Y1_$P(Y,D,I)
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.I UF,I=UP,'ULNEW D Q
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..S Y1=Y1_C1_U1_$P($P(Y,D,I),"^",$S($P(Y,D,I)["$CREF$":$L($P(Y,D,I),"^"),1:2),255)_U2_C2,ULNEW=1,WRF=1
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..S DDBRHT=WPIEN_DDGLDEL_$P(Y,D,I)_DDGLDEL_I_DDGLDEL_DDBSA
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.S:'(I#2) Y1=Y1_C1_$P($P(Y,D,I),"^",$S($P(Y,D,I)["$CREF$":$L($P(Y,D,I),"^"),1:2),255)_C2
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.Q
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Q Y1
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