// JavaScript Document
function calculate(){
amtlumpsum = document.calcform.amtlumpsum.value;
amtyears =document.calcform.amt_years.value;
amtreturn = document.calcform.amtreturn.value;	
up = 2.85;
af = 0.86;
pf = 0.74;
iaf = 0.57;
ibf = 0.11;

tuf = amtlumpsum*(up/100);
$('#t_uf').html(Math.round(tuf*100)/100);
//upfront fee
taf = amtlumpsum*(af/100);
$('#t_af').html(Math.round(taf*100)/100);
//annual fee
tpf = amtlumpsum*((pf/100));
$('#t_pf').html(Math.round(tpf*100)/100);
//platform fee
wiaf = amtlumpsum*((iaf/100));
$('#i_af').html(Math.round(wiaf*100)/100);
//annual fee
wibf = amtlumpsum*((ibf/100));
$('#i_bf').html(Math.round(wibf*100)/100);
//base fee



tlump = amtlumpsum;
// traditional value calcs
for(i=0;i<amtyears;i++){
annualfee = tlump*((0.855/100)+(pf/100));
if(i==0){cuf=tuf;}else{cuf=0;}
returnfee = Math.round(((tlump-cuf)*(amtreturn/100)*100)/100);
tlump = Math.round((tlump-cuf-annualfee+returnfee)*100/100);
//alert("lumpsom fee - "+tlump+" upfront fee - "+tuf+" return/100 - "+amtreturn/100+" rturn fee - "+returnfee);
}

ilump = amtlumpsum;
// traditional value calcs
for(i=0;i<amtyears;i++){
iannualfee = ilump*((iaf/100)+(ibf/100));

ireturnfee = ilump*(amtreturn/100);
ilump = ilump-iannualfee+ireturnfee;
}


iprofit = ilump-tlump;
ireturn = (iprofit/tlump)*100;
$('#t_value').html(Math.round(tlump));
$('#i_value').html(Math.round(ilump));
$('#i_profit').html(Math.round(iprofit));
$('#i_return').html(Math.round(ireturn));
	
	document.getElementById('theresult').style.display = "inline";
}