note 99490 added to function.parse-url

If you want to get host, function will return NULL if you pass only host. Example: <?php parse_url($url, PHP_URL_HOST); ?> $url => value returned http://example.com => string 'example.com' (length=11) http://www.example.com =>string 'www.example.com' (length=15) http://www.example.com:8080 => string 'www.example.com' (length=15) example.com => null www.example.com => null example.com:8080 => string 'example.com' (length=11) www.example.com:8080 => string 'www.example.com' (length=15) ---- Server IP: 69.147.83.197 Probable Submitter: 217.23.3.223 ---- Manual Page -- http://www.php.net/manual/en/function.parse-url.php Edit -- https://master.php.net/note/edit/99490 Del: integrated -- https://master.php.net/note/delete/99490/integrated Del: useless -- https://master.php.net/note/delete/99490/useless Del: bad code -- https://master.php.net/note/delete/99490/bad+code Del: spam -- https://master.php.net/note/delete/99490/spam Del: non-english -- https://master.php.net/note/delete/99490/non-english Del: in docs -- https://master.php.net/note/delete/99490/in+docs Del: other reasons-- https://master.php.net/note/delete/99490 Reject -- https://master.php.net/note/reject/99490 Search -- https://master.php.net/manage/user-notes.php