How to solve the problem that PHP got the wrong time through date () function
This article mainly explains "how to solve the problem that PHP got the wrong time through date () function". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to solve the problem that PHP got the wrong time through the date () function.
PHP got the time error through the date () function
To get straight to the topic, after obtaining the time through the date () function, you will find that the hour time is wrong, 8 hours less than the current time, whether using H or h, this is because the current acquisition is Greenwich time, the difference between Beijing time and Beijing time is 8 hours.
The solution is as follows:
1. Modify php.ini configuration file
Open the php.ini file and find it in the root directory of the php configuration. Date.timezone, delete the semicolon and change it to date.
Timezone = PRC. Save and restart the Apahce service (sometimes there will be problems with restart, just stop and then start).
2. Add the date_default_timezone_set (timezone_identifier) function
What this function means is to set the current time zone, initialize the time, and add this sentence before the header or get time statement.
For example:
Date_default_timezone_set (PRC)
Echo date ("Y-m-d H-i-s")
The parameters are set as follows:
Date_default_timezone_set (PRC)-set to Beijing time, PRC represents the people's Republic of China
Date_default_timezone_set ('Asia/Shanghai')-set to Shanghai time, and' Chongqi' (Chongqing) and 'Urumqi' (Urumqi) are also available on the mainland.
Available in Hong Kong and Taiwan: Asia/Macao, Asia/Hong_Kong, Asia/Taipei
(followed by Macao, Hong Kong and Taipei)
Singapore area: Asia/Singapore (I don't seem to see Beijing)
This function will always return True, but be sure to enter timezone_identifier, otherwise an error will be reported.
Here are all the time zone identifiers: (for your reference)
CET
CST6CDT
Cuba
EET
Egypt
Eire
EST
EST5EDT
Etc/GMT
Etc/GMT+0
Etc/GMT+1
Etc/GMT+10
Etc/GMT+11
Etc/GMT+12
Etc/GMT+2
Etc/GMT+3
Etc/GMT+4
Etc/GMT+5
Etc/GMT+6
Etc/GMT+7
Etc/GMT+8
Etc/GMT+9
Etc/GMT-0
Etc/GMT-1
Etc/GMT-10
Etc/GMT-11
Etc/GMT-12
Etc/GMT-13
Etc/GMT-14
Etc/GMT-2
Etc/GMT-3
Etc/GMT-4
Etc/GMT-5
Etc/GMT-6
Etc/GMT-7
Etc/GMT-8
Etc/GMT-9
Etc/GMT0
Etc/Greenwich
Etc/UCT
Etc/Universal
Etc/UTC
Etc/Zulu
Factory
GB
GB-Eire
GMT
GMT+0
GMT-0
GMT0
Greenwich
Hongkong
HST
Iceland
Iran
Israel
Jamaica
Japan
Kwajalein
Libya
MET
MST
MST7MDT
Navajo
NZ
NZ-CHAT
Poland
Portugal
PRC
PST8PDT
ROC
ROK
Singapore
Turkey
UCT
Universal
UTC
W-SU
WET
At this point, I believe you have a deeper understanding of "how to solve the problem that PHP got the wrong time through the date () function". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!
