WP_Filesystem_FTPext::is_file( string $file )
Checks if resource is a file.
Parameters
- $file
-
(Required) File path.
Return
(bool) Whether $file is a file.
Source
File: wp-admin/includes/class-wp-filesystem-ftpext.php
public function is_file($file) {
return $this->exists($file) && !$this->is_dir($file);
}
Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |