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  1. <?php
  2. $value = "admin";
  3. if(preg_match("@[^A-Z0-9]{3,25}$@", $value ) || (!preg_match("@admin|support|anything else@",$value))) { 
  4.     echo "It passed";
  5. }
  6. ?>
Success #stdin #stdout 0.02s 13112KB
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stdin
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Standard input is empty
stdout
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It passed
https://ideone.com/RcSI0
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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