(PECL OAuth >= 1.0.0) Set a parameter final public bool OAuthProvider::setParam ( string $param_key [, mixed $param_val ] ) Sets a parameter. Parameters: param_key The parameter key. param_val The optional parameter value. To exclude a parameter from signature verification, set its value to NULL. Returns:

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Normalizes the input provided and returns the normalized string public static string Normalizer::normalize ( string $input [, int $form = Normalizer::FORM_C ] ) Object oriented style Procedural style string normalizer_normalize ( string $input [, int $form = Normalizer::FORM_C ] ) Normalizes the input provided and returns the normalized string Parameters:

(PECL mailparse >= 0.9.0) Extracts a message section including headers without decoding the transfer encoding string mailparse_msg_extract_whole_part_file ( resource $mimemail, string $filename [, callable $callbackfunc ] ) Parameters: mimemail A valid MIME resource. filename A valid MIME resource. callbackfunc

(PECL imagick 2.1.0) Gets font string Imagick::getFont ( void ) Returns the objects font property. This method is available if Imagick has been compiled against ImageMagick version 6.3.7 or newer. Returns: Returns the string containing the font name or FALSE if not font is set. See also: Imagick::setFont() -

(PECL ibm_db2 >= 1.0.0) Returns the position of the named column in a result set int db2_field_num ( resource $stmt, mixed $column ) Returns the position of the named column in a result set. Parameters: stmt Specifies a statement resource containing a result set. column Specifies the column in the result set. This can either be an

Examples: Variable function example PHP supports the concept of variable functions. This means that if a variable name has parentheses appended to it, PHP will look for a function with the same name as whatever the variable evaluates to, and will attempt to execute it. Among other things, this can be used to implement callbacks, function tables, and so forth. Variable functions won't work with language constructs such as echo, print, unset(), isset(), empty(), includ

(PECL openal >= 0.1.0) Stop playing the source bool openal_source_stop ( resource $source ) Parameters: source An Open AL(Source) resource (previously created by openal_source_create()). Returns: Returns TRUE on success or FALSE on failure. See also: openal_

(PECL tcpwrap >= 0.1.0) Performs a tcpwrap check bool tcpwrap_check ( string $daemon, string $address [, string $user [, bool $nodns = false ]] ) This function consults the /etc/hosts.allow and /etc/hosts.deny files to check if access to service daemon should be granted or denied for a client. Parameters: daemon The service name. address

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Executes a statement bool oci_execute ( resource $statement [, int $mode = OCI_COMMIT_ON_SUCCESS ] ) Executes a statement previously returned from oci_parse(). After execution, statements like INSERT will have data committed to the database by default. For statements like SELECT, execution performs the logic of the query. Query results can subsequently be fetched in PHP with functions

(PHP 5 >= 5.0.1, PHP 7) Checks if a node is PHP bool tidyNode::isPhp ( void ) Tells if the node is PHP. Returns: Returns TRUE if the current node is PHP code, FALSE otherwise. Notes: This function was named tidy_node::is_php() in PHP 4/Tidy 1. Examples: Extract PHP code from a mixed HTML document