2009/9/4 Daevid Vincent <daevid@xxxxxxxxxx> > > > > -----Original Message----- > > From: Lupus Michaelis [mailto:mickael+php@xxxxxxxxxxxx<mickael%2Bphp@xxxxxxxxxxxx> > ] > > Sent: Friday, September 04, 2009 7:46 AM > > To: php-general@xxxxxxxxxxxxx > > Subject: Re: Converting URL's to hyperlinks. > > > > Daevid Vincent a écrit : > > > Maybe I misunderstood the OP, > > OP ? > > Original Poster > > > > but wouldn't this (or something like it) be > > Note the "something like it". I didn't write his app, just provided a > starting point. > > > > $url = preg_replace("/(\w+@\w+\.[a-zA-Z]{2,3})/i", "<a > > > href='mailto:$1'>$1</a>", $url); > > This violate the numerous RFC about mail addresses, and some other > > stuffs. > > Blah blah blah. > I've used this code for about 6 years now and have yet to find emails that > it didn't work for. If someone has some funky (whacky) RFC extremity, then > so be it. That's their problem. Most people have NORMAL emails that follow > the above. > > But you are correct, I have revised it to be a little more forgiving of > some > allowed characters... > > preg_replace("/([\w\.\-_]+@[\w\.\-_]+\.\w{2,6})/i", > > > > > > > $url = > > preg_replace("/\s(http:\/\/)?(\w*\.?\w*\.[a-zA-Z]{2,3}.*?\s)/i", " <a > > > href='http://$2' target='_blank'>$2</a>", $url); > > > > Same as previously. What about .info, .museum and so on tld ? > > What about them? It's going to depend on how/where you use this. In my > case, > 2 and 3 letter domains are all I encounter. It's trivial to make it {2,6} > if > you really are going to encounter a .museum domain. DOUBTFUL, but sure, > I'll > concede the three extra letters. ;-) > > However, you point out a few edge cases and so I optimized mine and now use > this one: > http://snipplr.com/view/2371/regex-regular-expression-to-match-a-url/ > > > > Oh, and your regex isn't > > smart (you use the case insensitivity flag, but seek A-Z > > characters...) :D > > Noted. Thanks for the optimization. > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > Thanks for posting that! Will be really handy for me!
