(string) ShowFile($file='file', $nls='')


(string) $file The name of the file in the file list. Default is 'file'.
(string) $nls The two-letter ISO language code, e.g. 'en'. The default value is the current language.

Shows the contents of the file. If the file has a mimetype that doesn't start with 'text/', and you've already sent the http headers (e.g. by echo-ing html), this method will print an error and exit. Use GetFile() if you want the file returned as a string.