题
我想从URL获取域并输出: http://www.domain.com/
我发现了这个,但没有拿出 http://
<?php
$url = 'http://www.lebanonpost.com/2012/05/20/press-754/';
$parse = parse_url($url);
$domain = str_ireplace('www.', '', parse_url($url, PHP_URL_HOST));
print $parse['host']; // prints 'google.com'
?>
输出: www.lebanonpost.com
我希望它是: http://www.lebanonpost.com/
解决方案
其他提示
您可以将http://
加到您的输出:
<?php
$url = 'http://www.lebanonpost.com/2012/05/20/press-754/';
$parse = parse_url($url);
$domain = str_ireplace('www.', '', parse_url($url, PHP_URL_HOST));
$domainURL = $parse['scheme'].'://'.$parse['host'].'/';
print $domainURL;
?>
. This is the resource I always use for printing url's with PHP - https://stackoverflow.com/a/8891890/1964113
This answer breaks down each piece, even http/https and #fragments.
Google these things man! Really easy to find.
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