FilesystemIterator::__construct
(PHP 5 >= 5.3.0)
FilesystemIterator::__construct — Constructs a new filesystem iterator
Beskrivelse
public FilesystemIterator::__construct
( string
$path
[, int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS
] )
Constructs a new filesystem iterator from the path.
Parametre
-
path -
The path of the filesystem item to be iterated over.
-
flags -
Flags may be provided which will affect the behavior of some methods. A list of the flags can found under FilesystemIterator predefined constants. They can also be set later with FilesystemIterator::setFlags()
Returnerings Værdier
No value is returned.
Fejl/Undtagelser
Throws an UnexpectedValueException
if the path cannot be found.
Eksempler
Eksempel #1 FilesystemIterator::__construct() example
<?php
$it = new FilesystemIterator(dirname(__FILE__));
foreach ($it as $fileinfo) {
echo $fileinfo->getFilename() . "\n";
}
?>
The above example will output:
apples.jpg banana.jpg example.php
Se også
- FilesystemIterator::setFlags() - Sets handling flags
- DirectoryIterator::__construct() - Constructs a new directory iterator from a path
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