Final Fantasy XIV is providing players with one (1) additional day of game time to subcribers because the PHP issue meant that players couldn't login while it was fixed.
https://na.finalfantasyxiv.com/lodestone/news/detail/d2e6d8a0e5656208d12d80b97652b1b212e5af4c
FINAL FANTASY XIV, The LodestoneCompensation for Game Time Due to the Unexpected Suspension of New Logins (Oct. 23) | FINAL FANTASY XIV, The LodestoneCompensation for Game Time Due to the Unexpected Suspension of New Logins (Oct. 23)