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  1. <?php
  2.  
  3. $str = '
  4. akwlhfwhfqwfh[2]
  5. erhreherhreh
  6. dsgdsgsdg[q]
  7. ';
  8.  
  9. $patterns = [
  10. 	'/(.*)\[2\]/',
  11. 	'/(.*)\[q\]/',
  12. ];
  13. $replaces = [
  14. 	'<h2>$1</h2>',
  15. 	'<quote>$1</quote>',
  16. ];
  17. echo preg_replace($patterns, $replaces, $str);
Success #stdin #stdout 0s 82944KB
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Standard input is empty
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<h2>akwlhfwhfqwfh</h2>
erhreherhreh
<quote>dsgdsgsdg</quote>
https://ideone.com/qYTamI
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
secret

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