(PHP 5, PHP 7, PHP 8)
ArrayObject::offsetSet — Sets the value at the specified index to newval
Sets the value at the specified index to newval.
key
The index being set.
value
The new value for the key
.
No value is returned.
Example #1 ArrayObject::offsetSet() example
<?phpclass Example { public $property = 'prop:public';}$arrayobj = new ArrayObject(new Example());$arrayobj->offsetSet(4, 'four');$arrayobj->offsetSet('group', array('g1', 'g2'));var_dump($arrayobj);$arrayobj = new ArrayObject(array('zero','one'));$arrayobj->offsetSet(null, 'last');var_dump($arrayobj);?>
The above example will output:
object(ArrayObject)#1 (3) { ["property"]=> string(11) "prop:public" [4]=> string(4) "four" ["group"]=> array(2) { [0]=> string(2) "g1" [1]=> string(2) "g2" } } object(ArrayObject)#3 (3) { [0]=> string(4) "zero" [1]=> string(3) "one" [2]=> string(4) "last" }