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  1. <?php
  2.  
  3. $str = '[id155878967:bp-169031445_52|Василий], это ответ на комментарий';
  4. echo preg_replace('/\[.*\|(.*)\](.*)/', '$1$2', $str);
Success #stdin #stdout 0.01s 82624KB
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Standard input is empty
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Василий, это ответ на комментарий
https://ideone.com/EZ1E86
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
secret

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