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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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39
Task/XML-XPath/XPL0/xml-xpath.xpl0 Normal file
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include xpllib; \for StrFind
char XML(1000000), P, P1, P2, Addr;
int I, Ch;
[I:= 0;
loop [Ch:= ChIn(1);
XML(I):= Ch;
if Ch = $1A \EOF\ then quit;
I:= I+1;
];
XML(I):= 0;
P1:= StrFind(XML, "<item ");
P2:= StrFind(XML, "</item>");
Text(0, "The first 'item' element is:^m^j");
for P:= P1 to P2+6 do ChOut(0, P(0));
CrLf(0);
Text(0, "^m^jThe 'prices' are:^m^j");
Addr:= XML;
loop [P1:= StrFind(Addr, "<price>");
if P1 = 0 then quit;
P2:= StrFind(Addr, "</price>");
if P2 = 0 then quit;
for P:= P1+7 to P2-1 do ChOut(0, P(0));
CrLf(0);
Addr:= P2+1;
];
Text(0, "^m^jThe 'names' are:^m^j");
Addr:= XML;
loop [P1:= StrFind(Addr, "<name>");
if P1 = 0 then quit;
P2:= StrFind(Addr, "</name>");
if P2 = 0 then quit;
for P:= P1+6 to P2-1 do ChOut(0, P(0));
CrLf(0);
Addr:= P2+1;
];
]