WP_Filesystem_ftpsockets::exists( string $path )
Checks if a file or directory exists.
Parameters
- $path
-
(Required) Path to file or directory.
Return
(bool) Whether $path exists or not.
Source
File: wp-admin/includes/class-wp-filesystem-ftpsockets.php
public function exists( $file ) {
$list = $this->ftp->nlist( $file );
if ( empty( $list ) && $this->is_dir( $file ) ) {
return true; // File is an empty directory.
}
return !empty( $list ); //empty list = no file, so invert.
// Return $this->ftp->is_exists($file); has issues with ABOR+426 responses on the ncFTPd server.
}
Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |