note 106768 added to function.parse-url
| From: | mark at shust dot com | Date: | Mon, 05 Dec 2011 16:22:12 +0000 |
| Subject: | note 106768 added to function.parse-url | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-184904@lists.php.net to get a copy of this message | ||
Here are a couple simple functions to get the root domain (example.com) from a full domain
(sub.www.example.com) or url (http://www.example.com).
<?php
/**
* Get root domain from full domain
* @param string $domain
*/
public function getRootDomain($domain)
{
$domain = explode('.', $domain);
$tld = array_pop($domain);
$name = array_pop($domain);
$domain = $name . $tld;
return $domain;
}
/**
* Get domain name from url
* @param string $url
*/
public function getDomainFromUrl($url)
{
$domain = parse_url($url, PHP_URL_HOST);
$domain = $this->getRootDomain($domain);
return $domain;
}
?>
----
Server IP: 69.147.83.197
Probable Submitter: 209.221.8.10
----
Manual Page -- http://www.php.net/manual/en/function.parse-url.php
Edit -- https://master.php.net/note/edit/106768
Del: integrated -- https://master.php.net/note/delete/106768/integrated
Del: useless -- https://master.php.net/note/delete/106768/useless
Del: bad code -- https://master.php.net/note/delete/106768/bad+code
Del: spam -- https://master.php.net/note/delete/106768/spam
Del: non-english -- https://master.php.net/note/delete/106768/non-english
Del: in docs -- https://master.php.net/note/delete/106768/in+docs
Del: other reasons-- https://master.php.net/note/delete/106768
Reject -- https://master.php.net/note/reject/106768
Search -- https://master.php.net/manage/user-notes.php