(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get time of the day at which weekend begins or ends

(PHP >= 5.3.2, PECL intl >= 2.0.0) Get data from the bundle

(PHP 7) Check if code point is a titlecase letter

(PHP 7) Make Unicode character titlecase public

(PHP >= 5.3.2, PECL intl >= 2.0.0) Get bundle's last error message.

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Parse a currency number

(PHP 4, PHP 5, PHP 7) Sets the path for a domain

(No version information available, might only be in Git) Create break iterator for sentence breaks

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

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Find position of first occurrence of string in a string