Nested function : Nested Functions « Functions « PHP





Nested function


<?php
   function salestax($price,$tax) {
      function convert_pound($dollars, $conversion=1.6) {
         return $dollars * $conversion;
      }
      $total = $price + ($price * $tax);
      echo "Total cost in dollars: $total. Cost in British pounds: ".convert_pound($total);
   }

salestax(15.00,.075);
echo convert_pound(15);

?>
           
       










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