PhpDig.net - regex for trailing slashes?

PhpDig.net (http://www.phpdig.net/forum/index.php)

- Coding & Tutorials (http://www.phpdig.net/forum/forumdisplay.php?f=31)

- - regex for trailing slashes? (http://www.phpdig.net/forum/showthread.php?t=1566)

leonardburton

12-03-2004 01:46 AM

regex for trailing slashes?

Could someone please help me come up with a regex to determine if a trailing slash needs to be added to a url?

for instance http://www.whatever.com needs to become http://www.whatever.com/

and http://www.whatever.com/foo needs to be http://www.whatever.com/foo/

but http://www.whatever.com/foo.php needs to remain the same

Thanks,

Leonard

Charter

12-03-2004 03:06 AM

PHP Code:


		
			
// assumes all filenames are of name.ext format

$url = "http://www.domain.com";

$part = pathinfo($url,PATHINFO_EXTENSION);

$last = substr($url, -1);

if (($last != "/") && (empty($part['extension']))) {

$url = $url."/";

}

echo $url;

All times are GMT -8. The time now is 01:35 AM.