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1. drupal
   1. drupal6
   2. drupal7

Checks path to see if it is a directory, or a directory/file.

Übergabeparameter

$path A string containing a file path. This will be set to the directory's path.

Rückgabewert

If the directory is not in a Drupal writable directory, FALSE is returned. Otherwise, the base name of the path is returned.

Verwandte Themen

File interface

Common file handling functions.

Code

includes/file.inc, line 208

<?php
function file_check_path(&$path) {
  // Check if path is a directory.
  if (file_check_directory($path)) {
    return '';
  }

  // Check if path is a possible dir/file.
  $filename = basename($path);
  $path = dirname($path);
  if (file_check_directory($path)) {
    return $filename;
  }

  return FALSE;
}
?>