function ToCoppers()
	{
		var Calculator = document.forms["Coins"];
		var platinum = 0;
		var gold = 0;
		var silver = 0;
		var copper = 0;
		var copper_only;

		platinum = 1 * Calculator.platinum.value;
		gold = 1 * Calculator.gold.value;
		silver = 1 * Calculator.silver.value;
		copper = 1 * Calculator.copper.value;

		copper_only = 0 + (1728 * platinum) + (144 * gold) + (12 * silver) + copper;

		Calculator.copper_only.value = copper_only;
	};
	function ToAllCoins()
	{
		var Calculator = document.forms["Coins"];
		var platinum = 0;
		var gold = 0;
		var silver = 0;
		var copper = 0;
		var copper_only;

		copper_only = 1 * Calculator.copper_only.value;

		platinum = (copper_only - (copper_only % 1728)) / 1728;
		copper_only %= 1728;
		gold = (copper_only - (copper_only % 144)) / 144;
		copper_only %= 144;
		silver = (copper_only - (copper_only % 12)) / 12;
		copper_only %= 12;
		copper = copper_only;

		Calculator.platinum.value = platinum;
		Calculator.gold.value = gold;
		Calculator.silver.value = silver;
		Calculator.copper.value = copper;
	};
	function DoEval()
	{
		var Calculator = document.forms["Coins"];
		var EvalFirst = 1 * Calculator.EvalFirst.value;
		var EvalSecond = 1 * Calculator.EvalSecond.value;
		var iEvalOperator = Calculator.EvalOperator.selectedIndex;
		var EvalOperator = Calculator.EvalOperator[iEvalOperator].value;
		var EvalResult = 0;

		EvalResult = eval("" + EvalFirst + EvalOperator + EvalSecond + ";");

		Calculator.EvalResult.value = EvalResult;
	};
	function EvalMem()
	{
		var Calculator = document.forms["Coins"];

		Calculator.EvalFirst.value = Calculator.EvalResult.value;
		Calculator.EvalSecond.value = "";
		Calculator.EvalResult.value = "";
	};