round(something, 0); 을 Util::round(somehing); 으로 변경.

hwe/c_double.php

@@ -16,9 +16,9 @@ if($command < 0) { $command = 0; }
 if($double < 0) { $double = 0; }
 if($third < 0)  { $third = 0; }
 if($fourth < 0) { $fourth = 0; }
-$double = round($double, 0);
-$third = round($third, 0);
-$fourth = round($fourth, 0);
+$double = Util::round($double);
+$third = Util::round($third);
+$fourth = Util::round($fourth);
 if($command > 99) { $command = 0; }
 if($double > 9999) { $double = 9999; }
 if($third > 9999)  { $third = 9999; }