. January 18, 20 38 22 :14:07The correct answer is A.The UNIX epoch is January 1, 1970 00:00:00 UTC. On 32- bit systems, the date functions are only guaranteed to work until January 19, 20 38.5. Internally. find the time stamp for the current time tomorrow, you can-not simply look 24 hours in the future, as it might be 23 or 25 hours if you cross a day-light saving time boundary.strtotime()takes. this code willcause $tsto be set to -1, indicating an error:$ts = strtotime(“Fri, 9 Jan 20 04 03 :26 :23 +0000 GMT”);strtotime()has become confused because two separate time zone offsets (+0000andGMT)...