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  1. <?php
  2. error_reporting(-1);
  3.  
  4. $number = "8-911)-7989599";
  5. $test = "/8-?\\(?[0-9]{3}\\)?-?[0-9]{3}-?[0-9]{2}-?[0-9]{2}/u";
  6. if (preg_match($test, $number)) {
  7. 	echo "Номер $number - правильный";
  8. } else
  9. {
  10. 	echo "Номер $number - неверный";
  11. };
  12.  
Success #stdin #stdout 0.02s 52472KB
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Номер 8-911)-7989599 - правильный
https://ideone.com/x8z04P
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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