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  1. <?php
  2.  
  3. $delim = '|';
  4. $s = 'abc0|def0ghi0|ghi';
  5. echo preg_replace_callback(
  6. 	'/(' . preg_quote($delim, '/') . ')(.*?)(' . preg_quote($delim, '/') . ')/s',
  7. 	function($m) { return $m[1] . str_replace('0', '', $m[2]) . $m[3]; },
  8. 	$s) . "\n";
  9. // => abc0|defghi|ghi
  10.  
  11.  
Success #stdin #stdout 0.01s 82944KB
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stdin
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Standard input is empty
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abc0|defghi|ghi
https://ideone.com/rE4cpF
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
secret

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