(Yaf >=2.1.4) Change the library path public Yaf_Loader Yaf_Loader::setLibraryPath ( string $directory [, bool $is_global = false ] ) Returns: This function is currently not documented; only its argument list is available.

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Returns the last notice message from PostgreSQL server string pg_last_notice ( resource $connection ) pg_last_notice() returns the last notice message from the PostgreSQL server on the specified connection. The PostgreSQL server sends notice messages in several cases, for instance when creating a SERIAL column in a table. With pg_last_notice(), you can avoid issuing useless queries by ch

(PECL fann >= 1.0.0) Returns the sarprop step error shift float fann_get_sarprop_step_error_shift ( resource $ann ) Returns the sarprop step error shift. The default step error shift is 1.385. Parameters: ann Neural network resource. Returns: The sarprop step error shift , or FALSE on error.

(PHP 4, PHP 5, PHP 7) Arc tangent of two variables float atan2 ( float $y, float $x ) This function calculates the arc tangent of the two variables x and y. It is similar to calculating the arc tangent of y / x, except that the signs of both arguments are used to determine the quadrant of the result. The function returns the result in radians, which is between -PI and PI (inclusive). Parameters:

(PECL crack >= 0.1) Performs an obscure check with the given password bool crack_check ( resource $dictionary, string $password ) bool crack_check ( string $password , string $username = "" , string $gecos = "" , resource $dictionary = NULL ) Performs an obscure check with the given password on the specified dictionary. The alternative signature also takes into account the username and the GECOS information.

(PECL sync >= 1.0.0) Fires/sets the event public bool SyncEvent::fire ( void ) Fires/sets a SyncEvent object. Lets multiple threads through that are waiting if the event object was created with a manual value of TRUE. Returns: A boolean of TRUE if the event was fired, FALSE otherwise. Examples: SyncEvent::fire() example

(PECL sync >= 1.0.0) Waits for the event to be fired/set public bool SyncEvent::wait ([ integer $wait ] ) Waits for the SyncEvent object to be fired. Parameters: wait The number of milliseconds to wait for the event to be fired. A value of -1 is infinite. Returns: A boolean of TRUE if the event was fired, FALSE otherwise.

(PECL event >= 1.2.6-beta) Sets number of priorities per event base public bool EventBase::priorityInit ( int $n_priorities ) Sets number of priorities per event base. Parameters: n_priorities The number of priorities per event base. Returns: Returns TRUE on success, otherwise FALSE.

(PECL crack >= 0.1) Closes an open CrackLib dictionary bool crack_closedict ([ resource $dictionary ] ) crack_closedict() closes the specified dictionary identifier. Parameters: dictionary The dictionary to close. If not specified, the current dictionary is closed. Returns: Returns TRUE on success or FALSE on failure.

(PECL swish >= 0.1.0) Execute the search and get the results object SwishSearch::execute ([ string $query ] ) Searches the index file(s) based on the parameters set in the search object. Parameters: query The query string is an optional parameter, it can be also set using Swish::prepare() method. The query string is preserved between executions, so you can set it once,