(in response to this post
This is a code modification that will disable search caching. In other words, every time you submit a search it will perform a brand new search and not look at previous results. This has potential to increase server load on busy forums, but it will ensure that search results are always current.
Note that the cache will still be employed if you link directly to the search results. You need to submit a new search if you want fresh results. You can use a URL to submit a new search if you want. Use this format: