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  1. <?php
  2.  
  3. $string = "atm123456";
  4. $pattern = "(atm\d+)";
  5. preg_match($pattern, $string, $matches);
  6. print_r($matches);
  7.  
  8. ?>
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [0] => atm123456
)
https://ideone.com/Tb2y8r
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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