(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) sets the default runtime locale

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Get the locale for which the formatter was created.

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Set the pattern used for the IntlDateFormatter

(PHP 5 >= 5.3.0, PECL intl >= 1.0.0) Sets the time zone to use

(PHP 7) Check a binary Unicode property for a code point

(No version information available, might only be in Git) Get the status values from the break rules that determined

(PHP 5 >= 5.3.11, PHP 7, PECL intl >= 1.0.3) Get sorting key for a string

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get set of locale keyword values

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a2) Create an IntlCalendar from a DateTime object or string

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Get a symbol value