PHP array_pop() Function
Example
Remove the last element from the array
<?php
$a=array("red","green","blue");
array_pop($a);
print_r($a);
?>
Definition and Usage
The array_pop() function removes the last element from the array.
Syntax
array_pop(array)
| Parameter | Description |
|---|---|
| array | Required. Specifies an array. |
Technical Details
| Return Value: | Returns the last value of the array. If the array is empty or not an array, NULL is returned. |
| PHP Version: | 4+ |
