(PECL judy >= 0.1.1) Whether a offset exists public bool Judy::offsetExists ( mixed $offset ) Whether or not an offset exists. Parameters: offset An offset to check for. Returns: Returns TRUE on success or FALSE on failure.

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Returns the last error found array oci_error ([ resource $resource ] ) Returns the last error found. The function should be called immediately after an error occurs. Errors are cleared by a successful statement. Parameters: resource For most errors, resource is the resource handle that was passed to the failing function call. For co

(PECL event >= 1.2.6-beta) Binds an HTTP server on the specified address and port public void EventHttp::bind ( string $address , int $port ) Binds an HTTP server on the specified address and port. Can be called multiple times to bind the same HTTP server to multiple different ports. Parameters: address A string containing the IP address to listen(2) on.

(PHP 4, PHP 5, PHP 7) Synchronize database bool dba_sync ( resource $handle ) dba_sync() synchronizes the database. This will probably trigger a physical write to the disk, if supported. Parameters: handle The database handler, returned by dba_open() or dba_popen(). Returns: Returns TRUE on success or FALSE on failure.

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Returns values from a result resource string pg_fetch_result ( resource $result, int $row, mixed $field ) string pg_fetch_result ( resource $result , mixed $field ) pg_fetch_result() returns the value of a particular row and field (column) in a PostgreSQL result resource. Note: This function used to be called pg_result(). Parameters: result

(PHP 4 >= 4.3.9, PHP 5 <= 5.0.5, PECL mcve >= 1.0.0) Number of columns returned in a comma delimited response int m_numcolumns ( resource $conn, int $identifier ) Parameters: conn An MCVE_CONN resource returned by m_initengine(). identifier An MCVE_CONN resource returned by m_initengine(). Returns:

(PHP 5, PHP 7 >= 5.6.3) Random number GMP gmp_random_bits ( integer $bits ) Generate a random number. The number will be between 0 and (2 ** bits) - 1. bits must greater than 0, and the maximum value is restricted by available memory. Parameters: bits The number of bits. Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a num

(PHP 4, PHP 5, PHP 7) Get path name of controlling terminal string posix_ctermid ( void ) Generates a string which is the pathname for the current controlling terminal for the process. On error this will set errno, which can be checked using posix_get_last_error() Returns: Upon successful completion, returns string of the pathname to the current controlling terminal. Otherwise FALSE is returned an

(PHP 4 >= 4.2.0, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0) Reads string from terminal screen int ncurses_instr ( string &$buffer ) Reads a string from the terminal screen and returns the number of characters read from the current character position until end of line. Parameters: buffer The characters. Attributes will be stripped. Returns:

(PHP 5, PHP 7) Clones a node public DOMNode DOMNode::cloneNode ([ bool $deep ] ) Creates a copy of the node. Parameters: deep Indicates whether to copy all descendant nodes. This parameter is defaulted to FALSE. Returns: The cloned node.