DirectoryIterator::getType
(PHP 5, PHP 7, PHP 8)
DirectoryIterator::getType — Determine the type of the current DirectoryIterator item
說明
public DirectoryIterator::getType(): string
Determines which file type the current DirectoryIterator
item belongs to. One of file, link,
or dir.
參數
此函式沒有參數。
返回值
Returns a string representing the type of the file.
May be one of file, link,
or dir.
範例
示例 #1 DirectoryIterator::getType() example
<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
foreach ($iterator as $fileinfo) {
echo $fileinfo->getFilename() . " " . $fileinfo->getType() . "\n";
}
?>
以上例程的輸出類似於：
. dir .. dir apple.jpg file banana.jpg file example.php file pear.jpg file
參見
- DirectoryIterator::isDir() - Determine if current DirectoryIterator item is a directory
- DirectoryIterator::isDot() - Determine if current DirectoryIterator item is '.' or '..'
- DirectoryIterator::isFile() - Determine if current DirectoryIterator item is a regular file
- DirectoryIterator::isLink() - Determine if current DirectoryIterator item is a symbolic link