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<?php // get host name from URL preg_match('@^(?:http://)?([^/]+)@i', "http://example.uk", $matches); $host = $matches[2]; // get last two segments of host name preg_match('/([^.]+)\.[^.]+$/', $host, $matches); echo "domain name is: {$matches[0]}\n";
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 2 in /in/E03kA on line 6 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/E03kA on line 9 Warning: Undefined array key 0 in /in/E03kA on line 10 domain name is:

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