How to get the site name from URL in PHP?

 

This question already has an answer here:

  • Get the full URL in PHP 28 answers 
    • <?php
echo $_SERVER['HTTP_HOST'];
?>

    使用此代码

    $protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === true ? 'https://' : 'http://';
$url = $protocol.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];

    $address = 'http://yoursite.com/';
echo parse_url($address)['host'];
    链接地址: http://www.djcxy.com/p/42282.html

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