How to remove the last string from an array in php

php method to remove the last string of an array: first create a PHP sample file; then define an array; finally remove the last string of the array through the "array_pop($user);" method.

The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer

Use array_pop to delete the last element of the array, for example:

$user=array('apple','banana','orange');
$result=array_pop($user);
print_r($result);
print_r($user);

The result will be:

orange
array('apple','banana')

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