// JavaScript Document
<!-- Begin
var isNetscape = navigator.appName=="Netscape";

function tonum (num) {
 return (parseFloat(num.toString().replace(/\$|\,/g,'')));
};

function tonum1 (num) {
 return (parseFloat('0'+num.toString().replace(/\D/g, '')));  
};

function formatCurrency(num,quant) {
num = tonum(num) * tonum(quant);
if(isNaN(num))
num = "0";
sign = (num == (num = Math.abs(num)));
num = Math.floor(num*100+0.50000000001);
cents = num%100;
num = Math.floor(num/100).toString();
if(cents<10)
cents = "0" + cents;
for (i = 0; i < Math.floor((num.length-(1+i))/3); i++)
num = num.substring(0,num.length-(4*i+3))+','+num.substring(num.length-(4*i+3));

return (((sign)?'':'-') + '$' + num + '.' + cents);
}

function getkey(e) {
	if (window.event)
	   return window.event.keyCode;
	else if (e)
	   return e.which;
	else
	   return null;
}


// End -->