(PHP 5 >= 5.1.0, PHP 7, PHP 8)
RecursiveDirectoryIterator::getSubPathname — 获取子路径和文件名
此函数没有参数。
子路径(子目录)和文件名。
示例 #1 getSubPathname() 示例
$directory = '/tmp';
$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory));
foreach ($it as $file) {
echo 'SubPathName: ' . $it->getSubPathname() . "\n";
echo 'SubPath: ' . $it->getSubPath() . "\n\n";
}
上面的示例将输出类似于以下内容
SubPathName: fruit/apple.xml SubPath: fruit SubPathName: stuff.xml SubPath: SubPathName: veggies/carrot.xml SubPath: veggies