Just in case anyone is interested, here are some regular expressions which allow you to detect Zone 2 or Zone 3 parcelforce delivery zones. Zone 2 : ^((IV)|(HS)|(KA(27|28))|(KW)|(PA(20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|60|61|62|63|64|65|66|67|68|69|70|71|72|73|74|75|76|77|78))|(PH(17|18|19|20|21|22|23|24|25|26|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|49|50))|(ZE)).*$ Zone 3 : ^((BT)|(IM)|(TR(21|23|24|25))).*$ Might as well save someone else the trouble of typing it all in… any improvement tips welcome.
We have just completed a little intranet project for Sky News, a tool which provides a live AJAX-based feed of subtitles from all sky news broadcast, and allows researchers to run historical searches for words or phrases used.