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1. drupal
   1. drupal7

Set the permissions on a file or directory.

This function will use the 'file_chmod_directory' and 'file_chmod_file' variables for the default modes for directories and uploaded/generated files. By default these will give everyone read access so that users accessing the files with a user account without the webserver group (e.g. via FTP) can read these files, and give group write permissions so webserver group members (e.g. a vhost account) can alter files uploaded and owned by the webserver.

Übergabeparameter

$path String containing the path to a file or directory.

$mode Integer value for the permissions. Consult PHP chmod() documentation for more information.

Rückgabewert

TRUE for success, FALSE in the event of an error.

Verwandte Themen

File interface

Common file handling functions.

Code

includes/file.inc, line 1907

<?php
function drupal_chmod($path, $mode = NULL) {
  if (!isset($mode)) {
    if (is_dir($path)) {
      $mode = variable_get('file_chmod_directory', 0775);
    }
    else {
      $mode = variable_get('file_chmod_file', 0664);
    }
  }

  if (@chmod($path, $mode)) {
    return TRUE;
  }

  watchdog('file', 'The file permissions could not be set on %path.', array('%path' => $path), WATCHDOG_ERROR);
  return FALSE;
}
?>