element=file-system-path
| element | The file-system path that element will be mapped to. element must be the top-level (first) element in the URL’s path. Some special tokens can be specified at the beginning of the value: |
| <ES>: | Replaced with the path to the base installation directory on Windows |
| <ASEE>: | Historical synonym for ES. |
| <$name>: | Replaced with the contents of environment variable name |