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PHP is bad at numbers?

February 20, 2008 - 3:47pm — Wim Leers
  1. code:
  2.  
  3.   dvm($converted_amount);
  4.   dvm(intval($converted_amount));
  5.   dvm((int) $converted_amount);
  6.   dvm((int) ($converted_amount + 0.01));
  7.  
  8.  
  9. output:
  10.  
  11. float(1640)
  12. int(1639)
  13. int(1639)
  14. int(1640)