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  1. <?php
  2.  
  3. $str = "SELECT";
  4. $query = "SELECT * FROM table WHERE field = 1";
  5.  
  6. if (preg_match("/^select (.*)/i", trim($query)) > 0)
  7.     echo "Query begins with $str";
  8. else
  9.     echo "Query DOES NOT begin with $str";
  10.  
  11. ?>
Success #stdin #stdout 0.02s 13112KB
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Standard input is empty
stdout
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Query begins with SELECT
https://ideone.com/fzh2I
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
public

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