(PHP 4 >= 4.3.0, PHP 5, PHP 7) Reset URL rewriter values

(PHP 5, PHP 7) Declares the attribute specified by name to be of type ID

(PECL ev >= 0.2.0) Creates EvPrepare watcher object associated with the current event loop instance

(PECL swish >= 0.1.0) Execute the search and get the results

(PHP 7) Check if code point has the Lowercase Unicode property

(PECL ps >= 1.1.0) Sets appearance of line ends

(PECL sphinx >= 0.1.0) Add query to multi-query batch

(PECL gearman >= 0.6.0) Get associated function name

(PECL gmagick >= Unknown) Scales an image proportionally to half its size

(PHP 5 >= 5.3.0, PHP 7) Computes a digest