[edit] valid_referers

Syntax: valid_referers none | blocked | server_names | string ...
Default:
Context: server
location
Reference: valid_referers


This directive assigns a value of 0 or 1 to the variable $invalid_referer based on the contents of the referer header.

You can use this to help reduce deep-linking from outside sites. If Referer header is not accounted for in the list of valid_referers, then $invalid_referer will be set to 1 (see example above).

The parameters can be as follows:

[edit] References

Original Documentation


Module: HttpRefererModule