PHP intl Functions Complete Reference Last Updated : 24 Jul, 2025 Comments Improve Suggest changes Like Article Like Report The Complete list of PHP intl Functions are listed below: Collator PHP collator_asort() FunctionPHP collator_compare() FunctionPHP Collator __construct() FunctionPHP Collator create() FunctionPHP collator_sort_with_sort_keys() FunctionPHP collator_sort() Function IntlCalendar PHP IntlCalendar add() FunctionPHP IntlCalendar after() FunctionPHP IntlCalendar before() FunctionPHP IntlCalendar::__construct() FunctionPHP IntlCalendar createInstance() FunctionPHP IntlCalendar equals() FunctionPHP IntlCalendarfieldDifference() FunctionPHP IntlCalendar fromDateTime() FunctionPHP IntlCalendar get() FunctionPHP IntlCalendar getActualMaximum() FunctionPHP IntlCalendar getActualMinimum() FunctionPHP IntlCalendar getAvailableLocales() FunctionPHP IntlCalendar getErrorCode() FunctionPHP IntlCalendar getErrorMessage() FunctionPHP IntlCalendar getFirstDayOfWeek() FunctionPHP IntlCalendar getLeastMaximum() FunctionPHP IntlCalendar getTime() FunctionPHP IntlCalendar getTimeZone() FunctionPHP IntlCalendar getType() FunctionPHP IntlCalendar inDaylightTime() FunctionPHP IntlCalendar isEquivalentTo() FunctionPHP IntlCalendar isSet() FunctionPHP IntlCalendar isWeekend() FunctionPHP IntlCalendar roll() FunctionPHP IntlCalendar set() FunctionPHP IntlCalendar setTime() FunctionPHP IntlCalendar setTimeZone() FunctionPHP IntlCalendar toDateTime() Function IntlChar PHP IntlChar Functions Complete Reference IntlDateFormatter PHP IntlDateFormatter format() FunctionPHP IntlDateFormatter formatObject() FunctionPHP IntlDateFormatter getCalendar() FunctionPHP IntlDateFormatter getDateType() FunctionPHP IntlDateFormatter getErrorCode() FunctionPHP IntlDateFormatter setTimeZone() Function Create Quiz Comment K kartik Follow 0 Improve K kartik Follow 0 Improve Article Tags : Web Technologies PHP PHP-function PHP-Intl Explore BasicsPHP Syntax4 min readPHP Variables5 min readPHP | Functions6 min readPHP Loops4 min readArrayPHP Arrays5 min readPHP Associative Arrays4 min readMultidimensional arrays in PHP5 min readSorting Arrays in PHP4 min readOOPs & InterfacesPHP Classes2 min readPHP | Constructors and Destructors5 min readPHP Access Modifiers4 min readMultiple Inheritance in PHP4 min readMySQL DatabasePHP | MySQL Database Introduction4 min readPHP Database connection2 min readPHP | MySQL ( Creating Database )3 min readPHP | MySQL ( Creating Table )3 min readPHP AdvancePHP Superglobals6 min readPHP | Regular Expressions12 min readPHP Form Handling4 min readPHP File Handling4 min readPHP | Uploading File3 min readPHP Cookies9 min readPHP | Sessions7 min read Like