ArrayObject::offsetUnset
ArrayObject::setIteratorClass
ArrayObject
PHP Manual

# ArrayObject::setFlags

(PHP 5 >= 5.1.0)

ArrayObject::setFlags — Sets the behavior flags.

### Opis

void ArrayObject::setFlags ( int `$flags` )

Set the flags that change the behavior of the ArrayObject.

### Parametry

`flags`

  The new ArrayObject behavior. It takes on either a bitmask, or named constants. Using named constants is strongly encouraged to ensure compatibility for future versions.

  The available behavior flags are listed below. The actual meanings of these flags are described in the predefined constants.

  ArrayObject behavior flags
  value | constant
  --- | ---
  1 | ArrayObject::STD_PROP_LIST
  2 | ArrayObject::ARRAY_AS_PROPS

### Zwracane wartości

nie jest zwracana żadna wartość.

### Przykłady

Przykład #1 ArrayObject::setFlags() example

`<?php
// Array of available fruits
$fruits = array("lemons" => 1, "oranges" => 4, "bananas" => 5, "apples" => 10);
$fruitsArrayObject = new ArrayObject($fruits);
// Try to use array key as property
print_r($fruitsArrayObject->lemons);
// Set the flag so that the array keys can be used as properties of the ArrayObject
$fruitsArrayObject->setFlags(ArrayObject::ARRAY_AS_PROPS);
// Try it again
print_r($fruitsArrayObject->lemons);
?>`

Powyższy przykład wyświetli:

    NULL
    int(1)

ArrayObject::offsetUnset
ArrayObject::setIteratorClass
ArrayObject
PHP Manual