(PHP 7) Get bidirectional category value for a code point public static int IntlChar::charDirection ( mixed $codepoint ) Returns the bidirectional category value for the code point, which is used in the » Unicode bidirectional algorithm (UAX #9). Note: Some unassigned code points have bidi values of R or AL because they are in blocks that are reserved for Right-To-Left scripts. Parameters:

(PECL cairo >= 0.1.0) The hasCurrentPoint purpose public bool CairoContext::hasCurrentPoint ( void ) Object oriented style (method): Procedural style: bool cairo_has_current_point ( CairoContext $context ) Returns whether a current point is defined on the current path. See CairoContext::getCurrentPoint() for details on the current point. Parameters: context A valid Ca

(PHP 4, PHP 5, PHP 7) Truncates a file to a given length bool ftruncate ( resource $handle, int $size ) Takes the filepointer, handle, and truncates the file to length, size. Parameters: handle The file pointer. Note: The handle must be open for writing. size The size to truncate to. Note: If size is larger than the file then t

(PECL ps >= 1.1.0) Gets certain values float ps_get_value ( resource $psdoc, string $name [, float $modifier ] ) Gets several values which were set by ps_set_value(). Values are by definition float values. The parameter name can have the following values. fontsize The size of the currently active font or the font whose identifier is passed in parameter modifier. font The currently active font itself. imagew

(PECL quickhash >= Unknown) This method retrieves a value from the hash by its key public int QuickHashIntHash::get ( int $key ) This method retrieves a value from the hash by its key. Parameters: key The key of the entry to add. Returns: The value if the key exists, or NULL if the key wasn't part of the hash.

(PECL imagick 2.0.0) Sets the object's default background color bool Imagick::setBackgroundColor ( mixed $background ) Sets the object's default background color. Parameters: background Sets the object's default background color. Returns: Returns TRUE on success. Changelog: 2.1.0 Now allows

(PECL svm >= 0.1.4) Return class probabilities for previous unseen data public float SVMModel::predict_probability ( array $data ) This function accepts an array of data and attempts to predict the class, as with the predict function. Additionally, however, this function returns an array of probabilities, one per class in the model, which represent the estimated chance of the data supplied being a member of that class. Re

(PHP 5 <= 5.0.5) Monitor a directory for changes resource fam_monitor_directory ( resource $fam, string $dirname ) Requests monitoring for a directory and all contained files. A FAM event will be generated whenever the status of the directory (i.e. the result of function stat() on that directory) or its content (i.e. the results of readdir()) changes. The possible event codes are described in detail in the constants p

(PECL memcached >= 0.1.0) Fetch the next result public array Memcached::fetch ( void ) Memcached::fetch() retrieves the next result from the last request. Returns: Returns the next result or FALSE otherwise. The Memcached::getResultCode() will return Memcached::RES_END if result set is exhausted. Examples: Memcached::fetch() example

(PECL mongo >=0.9.0) Drops this collection public array MongoCollection::drop ( void ) Drops this collection and deletes its indices. Returns: Returns the database response. Examples: MongoCollection::drop() example This example demonstrates how to drop a collection and the response to expect. <?php $collection = $