The DirectoryIterator::getBasename() function is an inbuilt function in PHP which is used to get the base name of the current DirectoryIterator item.
Syntax:
string DirectoryIterator::getBasename( string $suffix )
Parameters: This function accepts single parameter $suffix which holds the base name ends with suffix.
Return Value: This function returns the base name of the current DirectoryIterator item.
Below programs illustrate the DirectoryIterator::getBasename() function in PHP:
Program 1:
<?php   // Create a directory Iterator $directory = new DirectoryIterator(dirname(__FILE__));   // Loop runs while directory is valid while ($directory->valid()) {           // Display the base name     echo $directory->getBasename() . "<br>";       // Move to the next element     $directory->next(); } ?> |
Output:
. .. applications.html bitnami.css dashboard favicon.ico neveropen.PNG gfg.php img index.php webalizer xampp
Program 2:
<?php   // Create a directory Iterator $directory = new DirectoryIterator(dirname(__FILE__));   // Loop runs for each element of directory foreach($directory as $dir) {           // Display the key and basename     echo $dir->key() . " => " .         $dir->getBasename() . "<br>"; } ?> |
Output:
0 => . 1 => .. 2 => applications.html 3 => bitnami.css 4 => dashboard 5 => favicon.ico 6 => neveropen.PNG 7 => gfg.php 8 => img 9 => index.php 10 => webalizer 11 => xampp
Note: The output of this function depends on the content of server folder.
Reference: https://www.php.net/manual/en/directoryiterator.getbasename.php
