将刻度转换为Unix时间戳 [英] Convert ticks to unix timestamp
问题描述
我正在获取开始时间634942626000000000
和结束时间634942638000000000
.如何将其转换为Unix时间戳?我想在PHP中显示格式化的日期/时间吗?
I m getting start time 634942626000000000
and end time 634942638000000000
. How can I convert it to a Unix timestamp? I want to display formatted date/time in PHP?
推荐答案
C#ticks是自午夜0001-01-01 00:00:00
开始的滴答数(每个滴答是1/10000000秒),而UNIX timestamp是自开始以来的秒数. UNIX时代(1970-01-01 01:00:00
),因此所需的结果是$seconds = 634942626000000000/10000000 - $number_of_seconds
,其中$number_of_seconds
是0001-00-01 00:00:00
和1970-01-01 01:00:00
之间的秒数.因此,您现在所要做的就是确定$number_of_seconds
等于什么.
C# ticks is a number of ticks since midnight 0001-01-01 00:00:00
(every tick is 1/10000000 of second) and UNIX timestamp is number of seconds since beginning of the UNIX epoch (1970-01-01 01:00:00
), so desired result is $seconds = 634942626000000000/10000000 - $number_of_seconds
, where $number_of_seconds
is seconds between 0001-00-01 00:00:00
and 1970-01-01 01:00:00
. So, all you need now is to determine what $number_of_seconds
is equals.
Update: this is how to do it in C# : How to convert a Unix timestamp to DateTime and vice versa?
更新2 使用此简单脚本 http://hastebin.com/lefiyiheju. mel 确定$number_of_seconds
是62136892800,但我不知道它是否准确
Update 2 Using this simple script http://hastebin.com/lefiyiheju.mel determined that $number_of_seconds
is 62136892800, but I don't know if it is much accurate
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