function cal()
{

var a=removecomma(document.getElementById('price').value);

var b=removecomma(document.getElementById('loan').value);


var b1=b/100;
var c=appendcomma(b1*a);
document.getElementById('ltv').innerHTML=c;
var i=removecomma(document.getElementById('irate').value);
var i1 = i /100;
var r1 = (i / 100)/12;
var pv = b1 * a ;
var up=Math.pow((1*1+r1*1),25 * 12) * r1;
var lo=Math.pow((1*1+r1*1),25 * 12) - 1;
if((lo=="") || (lo==0))
{
lo=1;
}
var pmt=( ( up / lo ) * pv);
pmt1 = Math.round((pmt * 100) / 100,2);
document.getElementById('pm').innerHTML=appendcomma(pmt1) ;
var c3= (i1 * (b1*a)) / 12;
var c31=Math.round((c3 * 100) /100,2);
document.getElementById('bmv').innerHTML=appendcomma(c31);

var l=removecomma(document.getElementById('lrate').value);
var l1 = l /100;

var lc=removecomma(document.getElementById('lcrate').value);
var lc1 = lc /100;
var mr= ((lc1 * (b1 * a)) / 12 ) * l1;
document.getElementById('bmv1').innerHTML=appendcomma(Math.round((mr*100) / 100,2));

var lv=removecomma(document.getElementById('lvalue').value);

var ric1=((lv * 100) / 15) - lv ;

var ric = appendcomma(strip((ric1 * 0.75) / 125)) ;

var de = strip((lv * 100) / 15);
//alert("ml="+((lv * 100) / 15));
var ml = strip(((lv * 100) / 15) - lv );



//alert(l);








//alert("ml="+(((lv * 100) / 15) - lv ));













//return d - bm;
}
/*function PA()
{
var a=removecomma(document.getElementById('mvalue').value);

var b1=removecomma(document.getElementById('lvalue').value);
var r=removecomma(document.getElementById('rate').value);
var y=removecomma(document.getElementById('year').value);
var re=removecomma(document.getElementById('repay').value);
var pmt1;
if(re=="R")
{
var cc=a * b1;
var l = cc / 100;
var r1 = r / 100;
var up=Math.pow((1*1+r1*1),y) * r1;
var lo=Math.pow((1*1+r1*1),y) - 1;
//alert(l);
var pmt=( ( up / lo ) * l);
pmt1 = strip(pmt / 12);
}
else
{
var r1 = r / 100;
var a1 = a / 100;
pmt1= strip((r1 * ( b1 * a1 )) / 12 );
}
return pmt1;
}*/

/*function cost()
{

var s=removecomma(document.getElementById('stamp').value);
var lf=removecomma(document.getElementById('lfees').value);
var bf=removecomma(document.getElementById('bfees').value);
var r=removecomma(document.getElementById('refurb').value);
var f=removecomma(document.getElementById('furn').value);
var lp=removecomma(document.getElementById('lprop').value);
var c2 ;
c2=0;
if(s)
{ c2+=+ parseFloat(s);}
if(lf)
{ c2+=+ parseFloat(lf);}
if(bf){
c2+= + parseFloat(bf);}
if(r){
c2+= + parseFloat(r);}
if(f){
c1+= + parseFloat(f);}
if(lp){
c2+= + parseFloat(lp);}

//alert( parseFloat(s) +  parseFloat(l) + parseFloat(b) +  parseFloat(r) + parseFloat(f) +  parseFloat(lp))
//var d1=cal();
//alert(d1);
//var t1 = appendcomma(d1 * 1 + c1 * 1) ;

var cc=appendcomma(c2);

document.getElementById('scost').innerHTML=cc;
//document.getElementById('dcash').innerHTML=t1;
//document.getElementById('ycash').innerHTML=t1;
document.getElementById('stcost').innerHTML=cc;
//document.getElementById('tscash').innerHTML=t1;
return c;

}*/

function strip(ss)
{
	var m;
	var c3 =""+ss+""; 	
	if(c3.indexOf('.')>0)
	{
	var c2=c3.split('.');
	var s=""+c2[1]+"";
	s=s.substr(0,2);
//	alert(s);
	m=c2[0]+"."+s;
	}
	else
	{
	m=c3;
	}
	return m;
	
}


function removecomma(aa)
{

for(var i=0;i<aa.length;i++)
{
var aa=aa.replace(",","");
}
return aa;
}
function appendcomma(cc)
{
var dd=""+cc+"";
var dd2="";
var flag=0;
if(dd.indexOf('.')>0)
{
//alert("hi");
dd2=dd;
cc1=dd.split('.');
dd=""+cc1[0]+"";
flag=1;
}
if(dd.indexOf("-")>=0)
{

//alert("hi");
dd2=dd;
//var a =dd.indexOf("-"));
cc1=dd.split("-");

dd=""+cc1[1]+"";
flag=2;
}


if(dd.length==1)
{dd=dd;}
else if(dd.length==2)
{dd=dd;}
else if(dd.length==3)
{dd=dd;}
else if(dd.length==4)
{

	dd=dd.substr(0,1)+","+dd.substr(1,3);
	
}
else if(dd.length==5)
{
	dd=dd.substr(0,2)+","+dd.substr(2,3);
}
else if(dd.length==6)
{
	dd=dd.substr(0,3)+","+dd.substr(3,3);
}
else if(dd.length==7)
{
	dd=dd.substr(0,1)+","+dd.substr(1,3)+","+dd.substr(4,3);
}
else if(dd.length==8)
{
	dd=dd.substr(0,1)+","+dd.substr(1,3)+","+dd.substr(4,3)+","+dd.substr(6,1);
}else if(dd.length==9)
{
	dd=dd.substr(0,1)+","+dd.substr(1,3)+","+dd.substr(4,3)+","+dd.substr(6,2);
}else if(dd.length==10)
{
	dd=dd.substr(0,1)+","+dd.substr(1,3)+","+dd.substr(4,3)+","+dd.substr(6,3);
}
if(flag==1)
{
cc1=dd2.split(".");
return dd+"."+cc1[1];
}
else if(flag==2)
{
cc1=dd2.split("-");

return "-"+""+dd;

}
else
{
return dd;
}
}

function check_number(e,v){
	ok = "1234567890.,";
	
	for(i=0; i < v.length ;i++){
		if(ok.indexOf(v.charAt(i))<0){ 
			alert("this field has to be a number ...");
			e.value='';
			return (false);
		}	
	} 
}