Home > Article > Backend Development > PHP array function sequence array_pop() - delete the last element in the array_PHP tutorial
PHP array function sequence array_pop() - delete the last element in the array_PHP tutorial
- WBOYOriginal
- 2016-07-21 15:22:461153browse
array_pop() definition and usage
array_pop() function deletes the last element in the array.
Syntax
array_pop(array) Parameter Description
array Required. Specifies the input array parameters.
Example
Copy code The code is as follows:
$a=array ("Dog","Cat","Horse");
array_pop($a);
print_r($a);
?>
Output:
Array ( [0] => Dog [1] => Cat )
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：Summary of the differences between php4 and php5 (configuration similarities and differences)_PHP tutorialNext article：Summary of the differences between php4 and php5 (configuration similarities and differences)_PHP tutorial