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  1. <?php
  2.  
  3. $code = "<p>Test...test...test...</p> [gallery-1]";
  4.  
  5. preg_match_all("/\[gallery-(\d+)\]/", $code, $matches);
  6.  
  7. $galleries = array();
  8.  
  9. foreach ($matches[1] as $id) {
  10.   $galleries[$id] = "<div class='gallery'><iframe src='http://m...content-available-to-author-only...s.fk/embed/" . $id . "/'></iframe></div>";
  11. }
  12.  
  13. foreach ($galleries as $id => $c) {
  14.   $code = str_ireplace("[gallery-" . $id . "]", $c, $code);
  15. }
  16.  
  17. echo $code;
Success #stdin #stdout 0.01s 20568KB
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stdin
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Standard input is empty
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<p>Test...test...test...</p> <div class='gallery'><iframe src='http://m...content-available-to-author-only...s.fk/embed/1/'></iframe></div>
https://ideone.com/Em9ybl
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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