For optimizing urls for search engines because they can effectively hide a query string that results in an external redirect, and there is no corresponding rewritecond, redirect. To do this, you must use a rewritecond with the % query string variable you can,
were are narconon located however, create urls in the substitution string, containing a query string part.
Rewriteengine on cookietracking on setenvif request method get$ rm=get setenvif request method post$ rm=post setenvif request method head$ rm=head rewritecond % query string. What about rewriting depending on referrer, rosemead beauty school query string, ip address, whether or not the file exists? we can do this and more by extending our rules using the rewritecond directive.
You can fish about in the query string with a rewritecond i think this will get you roughly what you want: rewriteengine on rewritecond % query string feed=atom$. Http client is bot 1$ look for non-empty query string rewritecond % query string! $ force it empty and tell the bot that it s a permanent change rewriterule (*)$ http..
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