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GNU Wget Manual

2.6 Directory Options

`-nd'

`--no-directories'

Do not create a hierarchy of directories when retrieving recursively. With this option turned on, all files will get saved to the current directory, without clobbering (if a name shows up more than once, the filenames will get extensions `.n').

`-x'

`--force-directories'

The opposite of `-nd'---create a hierarchy of directories, even if one would not have been created otherwise. E.g. `wget -x http://fly.srk.fer.hr/robots.txt' will save the downloaded file to `fly.srk.fer.hr/robots.txt'.

`-nH'

`--no-host-directories'

Disable generation of host-prefixed directories. By default, invoking Wget with `-r http://fly.srk.fer.hr/' will create a structure of directories beginning with `fly.srk.fer.hr/'. This option disables such behavior.

`--cut-dirs=number'

Ignore number directory components. This is useful for getting a fine-grained control over the directory where recursive retrieval will be saved.

Take, for example, the directory at `ftp://ftp.xemacs.org/pub/xemacs/'. If you retrieve it with `-r', it will be saved locally under `ftp.xemacs.org/pub/xemacs/'. While the `-nH' option can remove the `ftp.xemacs.org/' part, you are still stuck with `pub/xemacs'. This is where `--cut-dirs' comes in handy; it makes Wget not "see" number remote directory components. Here are several examples of how `--cut-dirs' option works.

No options -> ftp.xemacs.org/pub/xemacs/ -nH -> pub/xemacs/ -nH --cut-dirs=1 -> xemacs/ -nH --cut-dirs=2 -> . --cut-dirs=1 -> ftp.xemacs.org/xemacs/ ...

If you just want to get rid of the directory structure, this option is similar to a combination of `-nd' and `-P'. However, unlike `-nd', `--cut-dirs' does not lose with subdirectories--for instance, with `-nH --cut-dirs=1', a `beta/' subdirectory will be placed to `xemacs/beta', as one would expect.

`-P prefix'

`--directory-prefix=prefix'

Set directory prefix to prefix. The directory prefix is the directory where all other files and subdirectories will be saved to, i.e. the top of the retrieval tree. The default is `.' (the current directory).