The
offsetSet() function of the ArrayObject class in PHP is used to update the value present at a specific index in the ArrayObject.
Syntax:
void offsetSet($index, $val)
Parameters: This function accepts two parameters $index and $val. This function updates the value present at the index,
$index with
$val.
Return Value: This function does not returns any value.
Below programs illustrate the above function:
Program 1:
Output:
ArrayObject Object
(
[storage:ArrayObject:private] => Array
(
[0] => geeks100
[1] => Updated
[2] => geeks1
[3] => geeks02
)
)
Program 2:
Output:
ArrayObject Object
(
[storage:ArrayObject:private] => Array
(
[Welcome] => 1
[to] => UpdatedValue
[GfG] => 3
)
)
Reference:
https://www.php.net/manual/en/arrayobject.offsetset.php
