我需要减去两次,得到它们之间的分钟数为最接近的分钟数。对于scheduled_time,它已经变成了字符串,而我无法将它转换回时间print(present_time) //outputtest.scheduled_date_time, '%H:%M:%S') //output is -> 10:20:52 in string format如何将两者<em
我是PHP新手,正在编写一个包含a module which reads the file timestamp out of a file and then compare with system time to see whether the file is older than 5 minutes or not and I am wondering how that can be achieved的PHP脚本。我目前正在使用$timeStamp2 =