Tutorials Point


  Learning PHP
  Advanced PHP
  PHP Function Reference
  PHP Useful Resources
  Selected Reading

Copyright © 2014 by tutorialspoint



  Home     References     Discussion Forums     About TP  

PHP Function array_pop()


previous

Advertisements

Syntax

array_pop ( $array );

Definition and Usage

This function pops and returns the last value of the array, shortening the array by one element. If array is empty (or is not an array), NULL will be returned.

Paramters

ParameterDescription
arrayRequired. Specifies an array.

Return Values

It returns the last value of the array, shortening the array by one element.

Example

Try out following example:

<?php
$array=array("a"=>"banana","b"=>"apple","c"=>"orange");

print_r(array_pop($array));
print_r("<br />");
print_r(array_pop($array));
?> 

This will produce following result:

orange
apple

previous Printer Friendly

Advertisements


  

Advertisements