Php/docs/filesystemiterator.setflags
FilesystemIterator::setFlags
(PHP 5 >= 5.3.0, PHP 7)
FilesystemIterator::setFlags — Sets handling flags
Description
public FilesystemIterator::setFlags
([ int $flags
] ) : void
Sets handling flags.
Return Values
No value is returned.
Examples
Example #1 FilesystemIterator::key() example
This example demonstrates the difference between the FilesystemIterator::KEY_AS_PATHNAME and FilesystemIterator::KEY_AS_FILENAME flags.
<?php$iterator = new FilesystemIterator(dirname(__FILE__), FilesystemIterator::KEY_AS_PATHNAME);echo "Key as Pathname:\n";foreach ($iterator as $key => $fileinfo) { echo $key . "\n";}$iterator->setFlags(FilesystemIterator::KEY_AS_FILENAME);echo "\nKey as Filename:\n";foreach ($iterator as $key => $fileinfo) { echo $key . "\n";}?>
The above example will output something similar to:
Key as Pathname: /www/examples/apple.jpg /www/examples/banana.jpg /www/examples/example.php Key as Filename: apple.jpg banana.jpg example.php
See Also
- FilesystemIterator::__construct() - Constructs a new filesystem iterator
- FilesystemIterator::getFlags() - Get the handling flags
