Tue, 27 Aug 2002 18:15:30[GMT +1000]   (4:15 AM EDST) David Scarlett
wrote:

> Hi,

> I'm trying to set up a selective download filter to block anything
> written in Korean (as 90% of my spam is).

> I'm using these settings:
> Detect by - Entire header
> Action - Kill
> Detection Method - Match any string as a regular expression

> And I've tried a lot of different regexps, such as the following, but
> mail with headers that shouldn't have been allow through still get
> through.

> Content-[Tt]ype:\s*text/html;\s*charset="?(euc-kr|[kK][sS]_[cC]_5601-1987)"?
> (?i:Content-Type:\s*text/html;\s*charset="?(euc-kr|ks_c_5601-1987)"?)
> (?i:Content-Type:[\s;/\w]*charset="?(euc-kr|ks_c_5601-1987)"?)
> euc-kr
> ks_c_5601-1987


I wrote about a method I use to eliminate messages whose subjects are
written in alphabets that are not the 26 letters A thru Z in
http://www.mail-archive.com/tbudl@thebat.dutaint.com/msg45463.html.

My method doesn't use regular expressions so it's not as subtle as
yours but it's much easier to use.





Using The Bat! v1.60q/Post3 
on Windows 95 4.0 Build 1111 B



-- 

Daniel A. Grunberg       Kensington, Maryland, USA
homepage: www.nyx.net/~dgrunber/


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