(PHP 5 >= 5.1.0, PHP 7, PHP 8)
RecursiveDirectoryIterator::getSubPath — 获取子路径
此函数没有参数。
子路径。
示例 #1 getSubPath() 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";
}以上示例将输出类似于
SubPathName: fruit/apple.xml
SubPath: fruit
SubPathName: stuff.xml
SubPath:
SubPathName: veggies/carrot.xml
SubPath: veggies