Let there be links. See tantek.com/cassis.js function auto_link for key (nice to have for http://twitter.com) fixes: works with or w/o http or www, trims trailing sentence/clause punctuation. Also: CASSIS auto_link is idempotent and works on both plain text or typical (non-evil) markup. Apache 2.0 licensed. - Tantek

Let there be links. See tantek.com/cassis.js function auto_link for key (nice to have for http://twitter.com) fixes: works with or w/o http or www, trims trailing sentence/clause punctuation. Also: CASSIS auto_link is idempotent and works on both plain text or typical (non-evil) markup. Apache 2.0 licensed.