(PHP 4 >= 4.0.4, PHP 5, PHP 7) Create a gzip compressed string string gzencode ( string $data [, int $level = -1 [, int $encoding_mode = FORCE_GZIP ]] ) This function returns a compressed version of the input data compatible with the output of the gzip program. For more information on the GZIP file format, see the document: » GZIP file format specification version 4.3 (RFC 1952). Parameters:

(PHP 4, PHP 5, PHP 7) Fetch an SNMP object string snmpget ( string $hostname, string $community, string $object_id [, int $timeout = 1000000 [, int $retries = 5 ]] ) The snmpget() function is used to read the value of an SNMP object specified by the object_id. Parameters: hostname The SNMP agent. community The read community.

(PECL maxdb >= 1.0) Transfers a result set from the last query resource maxdb_store_result ( resource $link ) Procedural style Object oriented style object maxdb::store_result ( void ) This function has no functionally effect. Returns: Returns a result resource or FALSE if an error occurred. See also: maxdb_

(PECL apcu >= 4.0.0) Removes a stored variable from the cache mixed apcu_delete ( string $key ) Removes a stored variable from the cache. Parameters: key The key used to store the value (with apcu_store()). Returns: Returns TRUE on success or FALSE on failure. Examples: A apcu_de

(PHP 5 >= 5.0.0, PHP 7) Set value for an offset public void ArrayIterator::offsetSet ( string $index, string $newval ) Sets a value for a given offset. Parameters: index The index to set for. newval The new value to store at the index. Returns: No value is returned. This

(PECL imagick 2.0.0) Returns the image height int Imagick::getImageHeight ( void ) Returns the image height. Returns: Returns the image height in pixels. Exception: Throws ImagickException on error.

(PHP 5, PHP 7) Returns attribute node public DOMAttr DOMElement::getAttributeNode ( string $name ) Returns the attribute node with name name for the current element. Parameters: name The name of the attribute. Returns: The attribute node. See also: DOMElement::

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Retrieves a file from the FTP server and writes it to an open file (non-blocking) int ftp_nb_fget ( resource $ftp_stream, resource $handle, string $remote_file, int $mode [, int $resumepos = 0 ] ) ftp_nb_fget() retrieves a remote file from the FTP server. The difference between this function and ftp_fget() is that this function retrieves the file asynchronously, so your program can perfor

(No version information available, might only be in Git) Check if current position is valid public ReturnType IntlIterator::valid ( void ) Returns: This function is currently not documented; only its argument list is available.

(PECL imagick 2.0.0) Creates a crop thumbnail bool Imagick::cropThumbnailImage ( int $width, int $height ) Creates a fixed size thumbnail by first scaling the image up or down and cropping a specified area from the center. Parameters: width The width of the thumbnail height The Height of the thumbnail Returns: