Thanks, so you are basically saying I am wasting my time? I worked out why it wasn't working. The wildcards just aren't acceptable. I assume this is something to do with Squid running on windows. Any further suggestions? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/I-need-help-with-url-regex-tp2532264p2532322.html Sent from the Squid - Users mailing list archive at Nabble.com.