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  1. <?php
  2.  
  3. error_reporting(-1);
  4.  
  5. $number = '8(911)5069696';
  6. $regexp = '/^8[(| |-]911[)| |-][0-9]{7}$/'; 
  7. $matches = array();
  8.  
  9. if (preg_match($regexp, $number, $matches)) {
  10.     echo "Номер подтвержден.";
  11. } else {
  12. 	echo "Пожалуйста, введите правильный номер.";
  13. }
  14. ?>
Success #stdin #stdout 0.01s 20520KB
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Standard input is empty
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Номер подтвержден.
https://ideone.com/m5ZE3t
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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