(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Add a (signed) amount of time to a field public bool IntlCalendar::add ( int $field, int $amount ) Object oriented style Procedural style bool intlcal_add ( IntlCalendar $cal , int $field , int $amount ) Add a signed amount to a field. Adding a positive amount allows advances in time, even if the numeric value of the field decreases (e.g. when working with years in BC dates). Oth

(PHP 4 >= 4.0.4, PHP 5, PHP 7) Check for control character(s) bool ctype_cntrl ( string $text ) Checks if all of the characters in the provided string, text, are control characters. Control characters are e.g. line feed, tab, escape. Parameters: text The tested string. Returns: Returns TRUE if every character in text is a control character fro

(PHP 4, PHP 5, PHP 7) Count the number of substring occurrences int substr_count ( string $haystack, string $needle [, int $offset = 0 [, int $length ]] ) substr_count() returns the number of times the needle substring occurs in the haystack string. Please note that needle is case sensitive. Note: This function doesn't count overlapped substrings. See the example below! Parameters:

(^) Create a child SDO_DataObject SDO_DataObject SDO_DataObject::createDataObject ( mixed $identifier ) Create a child SDO_DataObject of the default type for the property identified. The data object is automatically inserted into the tree and a reference to it is returned. Parameters: identifier Identifies the property for the data object type to be created. Can be eith

(PHP 4, PHP 5, PHP 7) Set the value of an SNMP object bool snmp3_set ( string $host, string $sec_name, string $sec_level, string $auth_protocol, string $auth_passphrase, string $priv_protocol, string $priv_passphrase, string $object_id, string $type, string $value [, int $timeout = 1000000 [, int $retries = 5 ]] ) snmp3_set() is used to set the value of an SNMP object specified by the object_id. Even if the security leve

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Extract the archive contents bool ZipArchive::extractTo ( string $destination [, mixed $entries ] ) Extract the complete archive or the given files to the specified destination. Parameters: destination Location where to extract the files. entries The entries to extract. It accepts either

(PECL event >= 1.2.6-beta) Constructs timer event object public static Event Event::timer ( EventBase $base , callable $cb [, mixed $arg ] ) Constructs timer event object. This is a straightforward method to create a timer event. Note, the generic Event::__construct() method can contruct signal event objects too. Parameters: base The associated event base object.

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get the value for a field public int IntlCalendar::get ( int $field ) Object oriented style Procedural style int intlcal_get ( IntlCalendar> $cal , int $field ) Gets the value for a specific field. Parameters: cal The IntlCalendar resource. field One of the IntlCalendar date/time field cons

(PHP 4, PHP 5, PHP 7) Convert LDAP error number into string error message string ldap_err2str ( int $errno ) Returns the string error message explaining the error number errno. While LDAP errno numbers are standardized, different libraries return different or even localized textual error messages. Never check for a specific error message text, but always use an error number to check. Parameters:

(PHP 4, PHP 5, PHP 7) Flood fill to specific color bool imagefilltoborder ( resource $image, int $x, int $y, int $border, int $color ) imagefilltoborder() performs a flood fill whose border color is defined by border. The starting point for the fill is x, y (top left is 0, 0) and the region is filled with color color. Parameters: image An image resource, returned by one of