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rasec/gist:994955

Created May 27, 2011 09:45
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Get the Host of a URL
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gistfile1.php
<?php
function getHost ($url) {
return preg_replace("/^(http[s]?:\/\/|ftp:\/\/)?((www\.)?[a-zA-Z0-9][a-zA-Z0-9-\.]*\.(com|org|net|mil|edu|ca|co.uk|com.au|gov|es))\/(.*)$/", "$2", $url);
}
?>
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