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  1. <?php
  2.  
  3. $str = '1000 - 2,000';
  4. $str = preg_replace('/\s+/', '', $str);
  5. // zero limit
  6. $str = explode('-',$str);
  7.  
  8. echo $str[1];
  9.  
  10.  
  11. ?>
  12.  
Success #stdin #stdout 0.01s 20568KB
stdin
Standard input is empty
stdout
2,000