WeberTrivia.com -> PHP Manual -> Pop the element off the end of array

Description

mixed array_pop ( array &$array )

array_pop() pops and returns the last value of the array, shortening the array by one element. If array is empty (or is not an array), NULL will be returned. Will additionally produce a Warning when called on a non-array.

Note: This function will reset() the array pointer after use.

Parameters

array: The array to get the value from.

Return Values

Returns the last value of array. If array is empty (or is not an array), NULL will be returned.

Examples

Example #1 array_pop() example

 <?php
$stack = array("orange", "banana", "apple", "raspberry");
$fruit = array_pop($stack);
print_r($stack);
?>

After this, $stack will have only 3 elements:

 Array (     [0] => orange     [1] => banana     [2] => apple )

and raspberry will be assigned to $fruit.

array_pop

Description

Parameters

Return Values

Examples

See Also