RecursiveDirectoryIterator::getSubPathname

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

RecursiveDirectoryIterator::getSubPathname — Get sub path and name

說明

public RecursiveDirectoryIterator::getSubPathname(): string

Gets the sub path and filename.

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

The sub path (sub directory) and filename.

范例

示例 #1 getSubPathname() example

$directory = '/tmp';
      
      $it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory));
      
      foreach ($it as $file) {
          echo 'SubPathName: ' . $it->getSubPathName() . "\n";
          echo 'SubPath:     ' . $it->getSubPath() . "\n\n";
      }

以上例程的輸出類似于：

     SubPathName: fruit/apple.xml
     SubPath:     fruit
     
     SubPathName: stuff.xml
     SubPath:     
     
     SubPathName: veggies/carrot.xml
     SubPath:     veggies

參見