Php Time Difference In Milliseconds. By default microtime returns a string in the form msec sec where sec is the number of seconds since the unix epoch 0 00 00 january 1 1970 gmt and msec measures microseconds that have elapsed since sec and is also expressed in seconds. Months floor seconds 3600 24 30.
Get time difference in milliseconds timeconsumed round microtime true curtime 3 1000. This returns real world time not affected by intentional clock drift. This may seem a bit picky but i recently saw a server that s clock was an hour out and they d set it to drift to the correct time clock is speeded up until it reaches the correct.
Function calculate time span date seconds strtotime date y m d h i s strtotime date.
Available since php 5 4 0. Better use today which should also use a default value like. Here s a snippet of code that demonstrates the difference. Echo milliseconds to execute.
