Re: function needed

--- Shahar Tal <admin@websitefaq.com> wrote: > Hey > > I'm looking and wondering for a function, as i'm trying to do > something, and > here it is. > > I'm using the SSI call : > <!--#echo var="HTTP_HOST" -->. > to get the domain name I am on. this will output > > www.domain.com. > > I would like to use PHP in order to take this string, the output, > and cut > the "www." and the ".com" from it, so only the "domain" will > remain. > ofcourse we can also have situations whith ".org" and ".net" and > even where > there's no "www." but the main thing I need is to remove whats > after the second dot and before the first dot, along with the dots. > > I don't mind writing all the posibilities to the function, ie, all > the > possible extenstions that the function may need to cut, I just need > it to > take > the text from the SSI, and cut everything but the "domain" part, > which is > the address itself. You could use the str_replace() function. Put all the things you want to eliminate into an array, $arr, and use the following: $arr=array("www.",".com",".net",".org",".au",".uk"...); $site=parse_url($_SERVER['HTTP_HOST']); $domain=str_replace($arr,"",$site['host']); ===== Mark Weinstock mark_weinstock@yahoo.com *************************************** You can't demand something as a "right" unless you are willing to fight to death to defend everyone else's right to the same thing. -Stolen from the now-defunct Randy's Random mailing list. *************************************** __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com