(PHP 5, PHP 7) Rounds a variant to the specified number of decimal places mixed variant_round ( mixed $variant, int $decimals ) Returns the value of variant rounded to decimals decimal places. Parameters: variant The variant. decimals Number of decimal places. Returns: Returns the rounded value.

(PHP 5, PHP 7) Convert a variant into another type "in-place" void variant_set_type ( variant $variant, int $type ) This function is similar to variant_cast() except that the variant is modified "in-place"; no new variant is created. The parameters for this function have identical meaning to those of variant_cast(). Parameters: variant The variant.

(PHP 5 >= 5.2.0, PHP 7) Alias of DateTime::setTimezone() This function is an alias of: DateTime::setTimezone()

(PHP 5, PHP 7) Assigns a new value for a variant object void variant_set ( variant $variant, mixed $value ) Converts value to a variant and assigns it to the variant object; no new variant object is created, and the old value of variant is freed/released. Parameters: variant The variant. value The variant. Returns:

(PECL mongo >=0.9.0) Remove records from this collection public bool|array MongoCollection::remove ([ array $criteria = array() [, array $options = array() ]] ) Parameters: criteria Query criteria for the documents to delete. options An array of options for the remove operation. Currently available options include: "w" See Write C

(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0) Set cursor state int ncurses_curs_set ( int $visibility ) Parameters: visibility This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used a

(PECL fann >= 1.0.0) Resets the last error string void fann_reset_errstr ( resource $errdat ) Resets the last error string. Parameters: errdat Either neural network resource or neural network trainining data resource. Returns: No value is returned. See also: fa

(PECL cairo >= 0.1.0) Description void cairo_pdf_surface_set_size ( CairoPdfSurface $surface, float $width, float $height ) The function description goes here. Parameters: surface Description... width Description... height Description... Returns: What is returned on succe

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Closes an FTP connection bool ftp_close ( resource $ftp_stream ) ftp_close() closes the given link identifier and releases the resource. Note: After calling this function, you can no longer use the FTP connection and must create a new one with ftp_connect(). Parameters: ftp_stream The link identifier of the FTP connection.

(PECL libevent >= 0.0.1) Make event non-pending and free resources allocated for this event. public void Event::free ( void ) Removes event from the list of events monitored by libevent, and free resources allocated for the event. Returns: No value is returned. The Event::free() method currently doesn't destruct the object itself. To destruct the object co