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];}}
}

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 verifyValidation() {
	hiddenVal = document.getElementById("hdfValidator");
	if (hiddenVal.value != "") {
		alert("Please Select Where Did You Hear About Us?");
	}
	return true;
}
    
function isNumberKey(evt) {
	var charCode = (evt.which) ? evt.which : event.keyCode
	
	if (charCode > 31 && (charCode < 48 || charCode > 57))
		return false;

	return true;	
}

function isNumberKeyWithDash(evt) {
	var charCode = (evt.which) ? evt.which : event.keyCode
	if ((charCode >= 48 && charCode <= 57) || (charCode == 45)) {		
		return true;
	}
	else {		
		return false;
	}
}	

function changeCase(frmObj) {
    var index;
    var tmpStr;
    var tmpChar;
    var preString;
    var postString;
    var strlen;
    tmpStr = frmObj.value.toLowerCase();
    strLen = tmpStr.length;

    if (strLen > 0) {
        for (index = 0; index < strLen; index++) {
            if (index == 0) {
                tmpChar = tmpStr.substring(0,1).toUpperCase();
                postString = tmpStr.substring(1,strLen);
                tmpStr = tmpChar + postString;
            }
            else {
                tmpChar = tmpStr.substring(index, index+1);
                if (tmpChar == " " && index < (strLen-1)) {
                    tmpChar = tmpStr.substring(index+1, index+2).toUpperCase();
                    preString = tmpStr.substring(0, index+1);
                    postString = tmpStr.substring(index+2,strLen);
                    tmpStr = preString + tmpChar + postString;
                }
            }
        }
    }

    frmObj.value = tmpStr;
}

function isNumberDecimalKey(evt) {
    var charCode = (evt.which) ? evt.which : event.keyCode
    if (charCode > 31 && (charCode < 46 || charCode > 57 || charCode == 47))
        return false;

    return true;
}

function validateDecimal(controlID) {

    var control = document.getElementById(controlID);
    var current = control.value;
    var dec = current.indexOf(".");
    //alert(dec)
    if (dec != -1) {
        if (dec+3 < current.length) {
            alert("Field must have only 2 decimal places");
            control.focus();
            return false
        }
    }
}