How do I get user time zones?

getTimezoneOffset()/60; The method getTimezoneOffset() will subtract your time from GMT and return the number of minutes. So if you live in GMT-8, it will return 480. To put this into hours, divide by 60.

How do I fix PHP timezone?

8 Answers

  1. Go to your phpinfo() page and search for Loaded Configuration File and open the php. ini file mentioned under that section.
  2. Change the default timezone settings by adding your new timezone by modifying this line: date. timezone=Asia/Kolkata .
  3. Save the php.
  4. Restart the Apache server.

How do I get client browser timezone at end of PHP?

Detecting the User Timezone Name Detecting the user timezoone is a two-step process: Get the timezone offset of the browser with Javascript, and sent it to PHP (via AJAX or something). Convert the timezone offset to a valid TZ Database timezone name such as America/New_York, Asia/Kolkata.

How do you display dates and times in clients timezone?

Create a utility method that converts the passed datetime in UTC to the client timezone by adjusting it with the offset read from session. If there is no value in session possibly the browser doesn’t supports cookie then convert the date-time to server timezone.

How do I get local timezone offset?

getTimezoneOffset() returns the difference between UTC time and local time. getTimezoneOffset() returns the difference in minutes. For example, if your time zone is GMT+2, -120 will be returned.

What is PHP default timezone?

Reading the timezone set using the date_default_timezone_set() function (if any) Reading the value of the date. timezone ini option (if set) If none of the above succeed, the default timezone will be UTC.

How do I set default timezone?

The date_default_timezone_set() function sets the default timezone used by all date/time functions in the script.

What timezone does PHP use?

UTC
The default timezone for PHP is UTC regardless of your server’s timezone. This is the timezone used by all PHP date/time functions in your scripts. See PHP’s list of supported timezones to find the names of all possible timezones you can use for the date.

How do you handle time zones in an application?

A few strategies will go a long way toward managing time zones.

  1. Store all timestamps using UTC. As you might expect, it would be a lot easier if we didn’t have to deal with time offsets at all.
  2. Always use a library to perform date and time math.
  3. Use a standard time offset.

How does timezone store dates in database?

The widely-recommended solution for storing dates and times is to store the date and time in UTC. This means, whenever you have a user that inserts or updates a datetime value in the database, convert it to UTC and store the UTC value in the database column. Your data will be consistent.