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  1. <?php
  2.  
  3. $alexa_rank_raw = 8389876;
  4.  
  5. echo "Using number_format: ".number_format($alexa_rank_raw, 0, ",", ".");
  6. echo "\n";
  7. echo "Using preg_replace: ".preg_replace('/(\d{1,3})(?=(\d{3})+$)/', '$1.', $alexa_rank_raw);
  8.  
Success #stdin #stdout 0.02s 13064KB
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Standard input is empty
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Using number_format: 8.389.876
Using preg_replace: 8.389.876
https://ideone.com/SBDoqa
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
secret

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