Same name in other branches

1. 3.x modules/stream_wrapper_example/src/StreamWrapper/SessionStreamWrapper.php \Drupal\stream_wrapper_example\StreamWrapper\SessionStreamWrapper::dirname()
2. 4.0.x modules/stream_wrapper_example/src/StreamWrapper/SessionStreamWrapper.php \Drupal\stream_wrapper_example\StreamWrapper\SessionStreamWrapper::dirname()

Gets the name of the directory from a given path.

Parameters

string $uri: A URI.

Return value

string A string containing the directory name.

See also

drupal_dirname()

File

stream_wrapper_example/src/StreamWrapper/SessionStreamWrapper.php, line 660

Class

SessionStreamWrapper

Example stream wrapper class to handle session:// streams.

Namespace

Drupal\stream_wrapper_example\StreamWrapper

Code

public function dirname($uri = NULL) {
    list($scheme, ) = explode('://', $uri, 2);
    $target = $this->getLocalPath($uri);
    if (strpos($target, '/')) {
        $dirname = preg_replace('@/[^/]*$@', '', $target);
    }
    else {
        $dirname = '';
    }
    return $scheme . '://' . $dirname;
}