function cal() {
		document.dairy.A1.value=document.dairy.A.value;
		document.dairy.B.value=format((Math.round(document.dairy.A.value*0.1*100)/100).toString());
		document.dairy.B1.value=document.dairy.B.value;
		document.dairy.C.value=format((document.dairy.B.value*30).toString());
		document.dairy.C1.value=document.dairy.C.value;
		document.dairy.D1.value=document.dairy.D.value;
		document.dairy.H.value=document.dairy.D.value;
		document.dairy.E.value=format((document.dairy.C.value*document.dairy.D.value).toString());
		document.dairy.E1.value=document.dairy.E.value;
		document.dairy.F.value=format(document.dairy.F.value.toString());
		document.dairy.F1.value=document.dairy.F.value;
		document.dairy.G.value=document.dairy.E.value*document.dairy.F.value*0.01;
		document.dairy.G.value=format((Math.round(document.dairy.G.value*100)/100).toString());
		document.dairy.H1.value=document.dairy.H.value;
		document.dairy.I.value=format((document.dairy.H.value*0.04).toString());
		document.dairy.I1.value=document.dairy.I.value;
		document.dairy.J.value=document.dairy.I.value*30;
		document.dairy.J.value=format(((Math.round(document.dairy.J.value*100))/100).toString());
		document.dairy.G1.value=document.dairy.G.value;
		document.dairy.J1.value=document.dairy.J.value;
		document.dairy.K.value=format((document.dairy.G.value-document.dairy.J.value).toString());
		document.dairy.K1.value=document.dairy.K.value;
	}
	
	function format(str){
	if(str.indexOf(".") == (str.length-3) && str.length >2){ return str;}
	if(str.indexOf(".") == (str.length-2) && str.length>2){ return str+"0";}
	if(str.indexOf(".") == (str.length-1)){return str+"00";}
	if(str.indexOf(".") == (-1)){return str+".00";}
	if(str.indexOf(".") < (str.length-3)){ return str.substr(0,str.indexOf(".")+3);}
    }


function check(){
	var name="";
	var address="";
	var city="";
	var state="";
	var zip="";
	var phone="";
	var email="";
	var error="";

	name=document.entry.Name.value;
	address=document.entry.Address.value;
	city=document.entry.City.value;
	state=document.entry.State.value;
	zip=document.entry.Zip.value;
	phone=document.entry.Phone.value;
	email=document.entry.Email.value;

	if( (!name) || (!address) || (!city) || (!state) || (!zip) || (!phone) || (!email) ) {
		error="Please enter the required fields.";
		alert(error);
	
		
	}
	else {
		document.entry.submit();
		
	}
}