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