php 怎么获取一个时间的毫秒时间类似js的Date.UTC函数
php 如何获取一个时间的毫秒时间类似js的Date.UTC函数
这个是js Date.UTC(2011, 10, 16,17,01)
php如何获取一个指定时间的毫秒时间如 2011-10-11 15:32 ，怎么得到他的unix时间戳精确到毫秒
------解决方案--------------------
time()
strtotime()
------解决方案--------------------
microtime -- 返回当前 Unix 时间戳和微秒数
------解决方案--------------------
mocrotime(true)返回的当前时间的微秒数。
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