(PECL ev >= 0.2.0) Constructs the EvChild watcher object public EvChild::__construct ( int $pid , bool $trace , callable $callback [, mixed $data = NULL [, int $priority = 0 ]] ) Constructs the EvChild watcher object. Call the callback when a status change for process ID pid (or any PID if pid is 0 ) has been received(a status change happens when the process terminates or is killed, or, when trace is TRUE, additional

(PECL solr >= 0.9.2) Removes a field from the document public bool SolrDocument::__unset ( string $fieldName ) Removes a field from the document when the field is access as an object property. Parameters: fieldName The name of the field. Returns: Returns TRUE on success or FALSE on failure.

(PHP 5, PHP 7) Change the priority of any process bool pcntl_setpriority ( int $priority [, int $pid = getmypid() [, int $process_identifier = PRIO_PROCESS ]] ) pcntl_setpriority() sets the priority of pid. Parameters: priority priority is generally a value in the range -20 to 20. The default priority is 0 while a lower numerical value causes more favorable scheduling.

(No version information available, might only be in Git) Get the hint string of the query public string TokyoTyrantQuery::hint ( void ) Get the hint string of the query. The hint string contains information about an executed query and it could be compared to for example MySQL EXPLAIN statement. Returns: This method always returns a string Examples:

(PECL trader >= 0.2.0) Rate of change ratio: (price/prevPrice) array trader_rocr ( array $real [, integer $timePeriod ] ) Parameters: real Array of real values. timePeriod Number of period. Valid range from 2 to 100000. Returns: Returns an array with calculated data or false on failure.

(PECL solr >= 0.9.2) Retrieves a field by name public SolrDocumentField SolrDocument::getField ( string $fieldName ) Retrieves a field by name. Parameters: fieldName Name of the field. Returns: Returns a SolrDocumentField on success and FALSE on failure.

(PECL gmagick >= Unknown) Adjusts the levels of an image public mixed Gmagick::levelimage ( float $blackPoint, float $gamma, float $whitePoint [, int $channel = Gmagick::CHANNEL_DEFAULT ] ) Adjusts the levels of an image by scaling the colors falling between specified white and black points to the full available quantum range. The parameters provided represent the black, mid, and white points. The black point specifies t

(PHP 5 >= 5.5.0, PHP 7, PECL intl >= 3.0.0) Sets formatterʼs timezone public boolean IntlDateFormatter::setTimeZone ( mixed $zone ) Object oriented style Procedural style boolean datefmt_set_timezone ( mixed $zone ) Sets the timezone that will be used when formatting dates or times with this object. Parameters: zone The timezone to use for this formatter. This

(PHP 5 >= 5.2.0, PHP 7) Sort an array naturally public void ArrayIterator::natsort ( void ) Sort the entries by values using "natural order" algorithm. Returns: No value is returned. This function is currently not documented; only its argument list is available. See also:

(PHP 7) Get the general category value for a code point public static int IntlChar::charType ( mixed $codepoint ) Returns the general category value for the code point. Parameters: codepoint The integer codepoint value (e.g. 0x2603 for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g. "\u{2603}") Returns: Returns the general categor