PHP | IntlCalendar get() Function

Last Updated : 25 Sep, 2019

The IntlCalendar::get() function is an inbuilt function in PHP which is used to get the value for a specific field.

Syntax:

Object oriented style
```
int IntlCalendar::get( int $field )
```

Procedural style

int intlcal_get( IntlCalendar $cal, int $field )

Parameters: This function uses two parameters as mentioned above and described below:

$cal: This parameter holds the resource of IntlCalendar.
$field: This parameter holds one of the IntlCalendar date/time field constants. This field contains an integer value lies between 0 to IntlCalendar::FIELD_COUNT.

Return Value: This function returns the integer which holds the value of time field.

Below program illustrates the IntlCalendar::get() function in PHP:

Program:

   <?php 
  
// Set the DateTime zone 
ini_set('date.timezone', 'Asia/Calcutta'); 
  
// Declare the IntlCalendar class 
$cls = new ReflectionClass('IntlCalendar'); 
  
// Declare an empty array 
$arr = array(); 
  
// Loop for IntlCalendar constants 
foreach ($cls->getConstants() as $constName => $constVal) { 
    $arr[$constVal] = $constName; 
} 
  
// Create an instance of IntlCalendar 
$calendar = IntlCalendar::createInstance(); 
  
// Display the date object 
var_dump(IntlDateFormatter::formatObject($calendar)); 
  
// Loop to display result 
foreach ($arr as $constVal => $constName) { 
    echo "Constant Name: " . $constName .  
    "\nConstant Value: " . $calendar->get($constVal) . "\n\n"; 
} 
  
?> 
 
  

Output:

  string(25) "Sep 23, 2019, 11:03:29 AM"  Constant Name: WALLTIME_LAST  Constant Value: 1    Constant Name: WALLTIME_FIRST  Constant Value: 2019    Constant Name: WALLTIME_NEXT_VALID  Constant Value: 8    Constant Name: DOW_TYPE_WEEKEND_CEASE  Constant Value: 39    Constant Name: DOW_WEDNESDAY  Constant Value: 4    Constant Name: DOW_THURSDAY  Constant Value: 23    Constant Name: DOW_FRIDAY  Constant Value: 266    Constant Name: DOW_SATURDAY  Constant Value: 2    Constant Name: FIELD_DAY_OF_WEEK_IN_MONTH  Constant Value: 4    Constant Name: FIELD_AM_PM  Constant Value: 0    Constant Name: FIELD_HOUR  Constant Value: 11    Constant Name: FIELD_HOUR_OF_DAY  Constant Value: 11    Constant Name: FIELD_MINUTE  Constant Value: 3    Constant Name: FIELD_SECOND  Constant Value: 29    Constant Name: FIELD_MILLISECOND  Constant Value: 939    Constant Name: FIELD_ZONE_OFFSET  Constant Value: 19800000    Constant Name: FIELD_DST_OFFSET  Constant Value: 0    Constant Name: FIELD_YEAR_WOY  Constant Value: 2019    Constant Name: FIELD_DOW_LOCAL  Constant Value: 2    Constant Name: FIELD_EXTENDED_YEAR  Constant Value: 2019    Constant Name: FIELD_JULIAN_DAY  Constant Value: 2458750    Constant Name: FIELD_MILLISECONDS_IN_DAY  Constant Value: 39809939    Constant Name: FIELD_IS_LEAP_MONTH  Constant Value: 0    Constant Name: FIELD_FIELD_COUNT  Constant Value:

Reference: https://www.php.net/manual/en/intlcalendar.get.php