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  1. <?php
  2.  
  3. $html = '<html>
  4. <head></head>
  5. <body>
  6. <a href="https://w...content-available-to-author-only...e.com/user.asp?ref=fvFCF9D8N4Ak">bubu</a>
  7. </body>
  8. </html>';
  9.  
  10. $dom = new DOMDocument;
  11. @$dom->loadHTML($html);
  12.  
  13. foreach ($dom->getElementsByTagName('a') as $tag) {
  14.  
  15.     $href = $tag->getAttribute('href');
  16.  
  17.     if (!empty($href)) {
  18.  
  19.     	echo $queryString = parse_url($href, PHP_URL_QUERY);
  20.     }
  21. }
  22.  
  23.  
Success #stdin #stdout 0.01s 20568KB
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ref=fvFCF9D8N4Ak
https://ideone.com/FQoWTY
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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