21 lines
573 B
Plaintext
21 lines
573 B
Plaintext
$ include "seed7_05.s7i";
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include "gethttp.s7i";
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const proc: main is func
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local
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var string: pageWithTime is "";
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var integer: posOfUTC is 0;
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var integer: posOfBR is 0;
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var string: timeStri is "";
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begin
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pageWithTime := getHttp("tycho.usno.navy.mil/cgi-bin/timer.pl");
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posOfUTC := pos(pageWithTime, "UTC");
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if posOfUTC <> 0 then
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posOfBR := rpos(pageWithTime, "<BR>", posOfUTC);
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if posOfBR <> 0 then
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timeStri := pageWithTime[posOfBR + 4 .. pred(posOfUTC)];
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writeln(timeStri);
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end if;
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end if;
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end func;
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