WP_Filesystem_ftpsockets::is_file( string $file )
Parameters
- $file
-
(string) (Required)
Return
(bool)
Source
File: wp-admin/includes/class-wp-filesystem-ftpsockets.php
public function is_file($file) {
if ( $this->is_dir($file) )
return false;
if ( $this->exists($file) )
return true;
return false;
}