<!--
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

    /* check if using latest browser */
    var browserVersion = navigator.appVersion;
    var browserName = navigator.appName;
    var browser = "valid";
    
    if (browserName == "Internet Explorer" && browserVersion.indexOf('MSIE 6.0') < 0) {
      browser = "invalid";
    } else if (browserName.indexOf("Netscape") > -1 && browserVersion.indexOf('5') < 0) {
      browser = "invalid";
    }
    
    if (browser == "invalid") alert("Your browser needs to be updated to use some of the features on this page");
    /* end of browser check */
    
    function checkNum(input) {
      if (isNaN(input.value)) {
        alert("Please input numbers only!");
        input.value = ((parseInt(input.value)).toString() != "NaN") ? parseInt(input.value) : "";
      }
    }
    
    function multiPay() {
      var years3 = Array(0, 2.3, 2.35, 2.45, 2.6, 2.75, 3, 3.1, 3.3, 3.45, 3.5, 3.5, 3.5);
      var years5 = Array(0, 1.55, 1.6, 1.65, 1.75, 1.8, 2, 2.05, 2.15, 2.3, 2.4, 2.4, 0);
      var years10 = Array(0, 1, 1.05, 1.1, 1.15, 1.25, 1.35, 1.45, 1.55, 1.65, 1.8, 0, 0);    
      var form = document.multiPayCalc;
      var amount = form.amount.value;
      var selectedAge = form.ageMulti.selectedIndex;
      
      
      if (!amount) {
        alert("Please enter an amount to be calculated");
        form.amount.focus();
      } else if (selectedAge == 0) {       
        alert("Please select an Age from the drop down list");
        form.ageMulti.focus();      
      } else {
        form.years3.value = (amount * ((years3[selectedAge] / 100))).toFixed(2);
        form.years5.value = (amount * ((years5[selectedAge] / 100))).toFixed(2);
        form.years10.value = (amount * ((years10[selectedAge] / 100))).toFixed(2);
      }
    }       
    
    function singlePay() {
      var discount = Array(0, 0.92, 0.93, 0.94, 0.95, 0.96, 0.97, 0.99, 1.0);  
      var form = document.singlePayCalc;
      var amount = form.amount.value;
      var selectedAge = form.ageMulti.selectedIndex;
                      
      if (amount == "") {
        alert("Please enter an amount to be calculated");
        form.amount.focus();
      } else if (selectedAge == 0) {    
        alert("Please select an Age from the drop down list");
        form.ageMulti.focus();              
      } else {
        form.singlePayAmount.value = (amount * discount[selectedAge]).toFixed(2);
      }
    }
//-->