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  1. <?php
  2.  
  3.  $content = <<<DATA
  4. <body>
  5. <div class="sm2-inline-duration timestamp">0:00</div>
  6. <div class="sm2-inline-time timestamp">0:00</div>
  7. <div class="sm2-inline-duration">0:00</div>
  8. <div class="sm2-inline-duration">Do not touch this</div>
  9. </body>
  10. DATA;
  11.  
  12. $pattern = '/(<div\s+[^<]*?\bclass="[^<"]*\btimestamp\b[^<]*?>[^<]*)?(?<!:)\d{1,2}:\d{2}(?::\d{2})?(?!(?::\d{2})?\s*[ap]\.?m\.?)(?!.*?["\'])/';
  13. $replacement = '[spp-timestamp time="$0"]';
  14. $foundTimestamp = preg_replace_callback($pattern,function($m) {
  15. 	return empty($m[1]) ? '[spp-timestamp time="'. $m[0] . '"]' : $m[0];
  16. }, $content);
  17. echo $foundTimestamp;
Success #stdin #stdout 0s 52488KB
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stdin
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Standard input is empty
stdout
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<body>
<div class="sm2-inline-duration timestamp">0:00</div>
<div class="sm2-inline-time timestamp">0:00</div>
<div class="sm2-inline-duration">[spp-timestamp time="0:00"]</div>
<div class="sm2-inline-duration">Do not touch this</div>
</body>
https://ideone.com/tDUO36
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
secret

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