Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP date_timezone_get() Function.
The PHP date_timezone_get() function is an alias of the DateTime::getTimezone() function. This function accepts a DateTime object as parameter and then returns the timezone object relative to the given date and time object.
The PHP date_timezone_get() function is an alias of the DateTime::getTimezone() function. This function accepts a DateTime object as parameter and then returns the timezone object relative to the given date and time object.
Syntax
Following below is the syntax to use this function -
date_timezone_get($object)
Parameter Details
Sr.No | Parameter & Description |
---|---|
1 | object (Mandatory) This represents the DateTime object for which you need the timezone. |
Return Value
This PHP function returns a DateTimeZone object. In case of failure, this PHP function returns the boolean value FALSE.
PHP Version
This function was first introduced as part of core PHP v 5.2.1 and, it works with all the later versions.
Example1
Following example illustrates the usage of the PHP date_timezone_get() function -
<?php $date = date_create("25-09-1989"); $res = date_timezone_get($date); $timeZone_name = timezone_name_get($res); print("Timezone: ".$timeZone_name); ?>
Output
When the above code is executed, it will produce the following result -
Timezone: UTC
Example2
The following example below sets a time zone and retrieves it back using the PHP date_timezone_get() function -
<?php $tz = new DateTimeZone("Nigeria/Rivers"); $date = date_create("25-09-1989", $tz); $res = date_timezone_get($date); print_r($res); ?>
Output
When the above code is executed, it will produce the following result -
DateTimeZone Object ( [timezone_type] => 3 [timezone] => Nigeria/Rivers )
Example3
Try the following example -
<?php $tz = new DateTimeZone("Nigeria/Rivers"); $date = date_create("25-09-1989", $tz); $res = date_timezone_get($date); $timeZone_name = timezone_name_get($res); print("Timezone: ".$timeZone_name); ?>
Output
When the above code is executed, it will produce the following result -
Default timezone: Nigeria/Rivers
Example4
Try the following example -
<?php echo "Old time zone is ". date_default_timezone_get(); $timeZone = 'America/Costa_Rica'; if( date_default_timezone_set( $timeZone) ){ # Now get this time zone. echo "New time zone is ". date_default_timezone_get(); } ?>
Output
When the above code is executed, it will produce the following result -
Old time zone is America/Denver New time zone is America/Costa_Rica
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the date_timezone_set() Function in PHP.
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