Content-Type:text/html 時間関数のテスト

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【時間関数のテスト】
time = 1713486601
gmtime(time) = Fri Apr 19 00:30:01 2024
gmtime() = Fri Apr 19 00:30:01 2024
gmtime = Fri Apr 19 00:30:01 2024
localtime(time) = Fri Apr 19 09:30:01 2024
localtime() = Fri Apr 19 09:30:01 2024
localtime = Fri Apr 19 09:30:01 2024
(localtime)[$i] = 1 30 9 19 3 124 5 109 0
$year $mon $mday $hour $min $sec = 124 3 19 9 30 1
$fmt0 = "%04d/%02d/%02d %02d:%02d:%02d"
sprintf($fmt0, $year+1900,$mon+1,$mday,$hour,$min,$sec) = 2024/04/19 09:30:01
substr(localtime, 0, 3) = Fri

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