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28 lines
728 B
PHTML
28 lines
728 B
PHTML
4 years ago
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<?php
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namespace Safe;
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use Safe\Exceptions\CalendarException;
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/**
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* This function will return a Unix timestamp corresponding to the
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* Julian Day given in jday or FALSE if
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* jday is outside of the allowed range. The time returned is
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* UTC.
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*
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* @param int $jday A julian day number between 2440588 and 106751993607888
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* on 64bit systems, or between 2440588 and 2465443 on 32bit systems.
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* @return int The unix timestamp for the start (midnight, not noon) of the given Julian day.
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* @throws CalendarException
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*
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*/
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function jdtounix(int $jday): int
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{
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error_clear_last();
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$result = \jdtounix($jday);
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if ($result === false) {
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throw CalendarException::createFromPhpError();
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}
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return $result;
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}
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