(PHP 4, PHP 5 < 5.2.0, PECL hwapi SVN) Returns the title attribute

(PECL gearman >= 0.6.0) Add client options

(PHP 5 >= 5.5.0, PHP 7) URL encodes the given string

(PHP 4, PHP 5, PHP 7) Modify an LDAP entry bool

(PHP 5 <= 5.0.5) Monitor a collection of files in a directory for changes

(PECL gearman >= 0.6.0) Register a function with the job server

(PECL memcached >= 0.1.0) Return the result code of the last operation

(PECL event >= 1.2.6-beta) Creates two buffer events connected to each other

(PHP 4, PHP 5, PHP 7) Add attribute values to current attributes

(PECL gearman >= 0.5.0) Returns an error string for the last error encountered.