function getPage ( page )
{
  document.pag.page.value = page ;
  document.pag.submit() ;
}

function Morgcal()
{
	form = document.loan
	LoanAmount= form.LoanAmount.value

	DownPayment= "0"
	AnnualInterestRate = form.InterestRate.value/100
	Years= form.NumberOfYears.value
		MonthRate=AnnualInterestRate/12
	NumPayments=Years*12
	Prin=LoanAmount-DownPayment

	MonthPayment=Math.floor((Prin*MonthRate)/(1-Math.pow((1+MonthRate),(-1*NumPayments)))*100)/100
		form.NumberOfPayments.value=NumPayments
	form.MonthlyPayment.value=MonthPayment
}

function show_div(mydiv) {
  document.getElementById(mydiv).style.display="block";
}

function hide_div(mydiv) {
  document.getElementById(mydiv).style.display="none";
}

function show_hide_div(mydiv) {
  div = document.getElementById(mydiv);
  if ( div.style.display == "none")
  {
  	document.getElementById(mydiv).style.display="block";
  }
  else
  {
   document.getElementById(mydiv).style.display="none";
  }
}

function getElementPosition(elemId)
{
var elem = document.getElementById(elemId);

var w = elem.offsetWidth;
var h = elem.offsetHeight;

var l = 0;
var t = 0;

while (elem)
{
l += elem.offsetLeft;
t += elem.offsetTop;
elem = elem.offsetParent;
}

return {"left":l, "top":t, "width": w, "height":h};
}

function show_hide_div_mes(mydiv,mytd) {
  div = document.getElementById(mydiv);
  pos = getElementPosition(mytd);
  if ( div.style.display == "none")
  {
  	document.getElementById(mydiv).style.display="block";
	document.getElementById(mydiv).style.top=(pos.top-300)+'px';
	document.getElementById(mydiv).style.left=(pos.left-140)+'px';
  }
  else
  {
   document.getElementById(mydiv).style.display="none";
  }
}

function refreshParent(url) {
  window.opener.location.href = url;

  window.close();
}

function goToElementId(element_id) {
  elementoffsetTop = document.getElementById(element_id).offsetTop;
  window.scrollTo(0,elementoffsetTop);
	
}