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  1. <?php
  2. header("Content-Type: text/plain; charset=utf-8");
  3. ?> 
  4. <?php
  5.  
  6. mb_internal_encoding("UTF-8");
  7. $text           = <<<TEXT
  8.        <b><!-- <i> это комментарий --><div class="1"><x это битый тег и он не считается <r><a><c><eee><ff><!-- распознается ли? -->
  9.  
  10. <!-- 
  11. а это комментарий а не тег <tag> 
  12. -->
  13.  
  14.  
  15. TEXT;
  16. $commentPattern = "/(<!--)(\\s)*.*?(\\s)*(-->)/u";
  17. $txt            = preg_replace($commentPattern, '', $text);
  18. $pattern        = "/(<([\w]+)[^<]*>)/";
  19. preg_match_all($pattern, $txt, $new, PREG_SET_ORDER);
  20. foreach ($new as $key => $value) {
  21.     echo $new[$key][2] . "\n";
  22. }
  23.  
Success #stdin #stdout 0.01s 20568KB
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Standard input is empty
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b
div
r
a
c
eee
ff
https://ideone.com/ydq5ZY
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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