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