How to remove the last element from an array in PHP
In this tutorial, we are going to see how to remove the last element from an array in PHP. You can use PHP’s array_pop() function to remove an element or a value from the end of an array. The array_pop() function also returns the last value in the array. However, if the array is empty (or if the variable is not an array), the returned value will be NULL.
How to remove the last element from an array in PHP
<?php
$languages = array("PHP", "Java", "Python", "HTML", "CSS", "JavaScript");
// Remove the last element from the array
$res = array_pop($languages);
print_r($languages);
echo "<br>";
var_dump($res);
?>
Output:
Array ( [0] => PHP [1] => Java [2] => Python [3] => HTML [4] => CSS ) string(10) "JavaScript"
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