/***********************************************
* Pop Up Script
***********************************************/

function popUp(strURL,strType,strHeight,strWidth) {
var strOptions="";
if (strType=="console") strOptions="resizable,height="+strHeight+",width="+strWidth;
if (strType=="fixed") strOptions="status,height="+strHeight+",width="+strWidth;
if (strType=="elastic") strOptions="toolbar,menubar,scrollbars,resizable,location,height="+strHeight+",width="+strWidth;
window.open(strURL, 'newWin', strOptions);
}

/***********************************************
* Finance Calculator Script
***********************************************/

function checkNumberEntry(input, min, max, msg) {

        var str = input.value;

	if (str == null || input.length == 0) {
		msg = msg + " is blank.  You must fill in this field to calculate.";
		alert(msg);
		return false;
	}

        for (var i = 0; i < str.length; i++) {
            var curr_ch = str.substring(i, i + 1)
            if ((curr_ch < '0' || curr_ch > '9') && curr_ch != '.') {
	        msg = msg + " should only contain digits.  You entered " + input.value;
                alert(msg);
                return false;
            }
        }
        var num = input.value;
        if ((min != -9999) && num<min) {
	    msg = msg + " that's too low" + input.value + ".  You should only enter values greater than " + min + ".";
            alert("You have entered a " + msg);
            return false;
        }

        if  ((max != -9999) && num > max) {
	    msg = msg + " that's high" + input.value + ".  You should only enter values less than " + max + ".";
            alert("You have entered a " + msg);
            return false;
        }
        input.value = str;
        return true;
}
function myRound(val) {

	val = val * 100;
	val = Math.round(val);
        return val / 100;
}

function computeField(input) {

        if (input.value != null && input.value.length != 0)
            input.value = "" + eval(input.value);
        compute(input.form);
}
function compute(form) {
        var Price = form.price.value;
	var interest = form.Interest.value;
	var months = form.Months.value;

        if (!checkNumberEntry(form.price, 0, -9999, "Loan Amount")) {
            form.payment.value = "Invalid";
            return;
        }
        if (!checkNumberEntry(form.down, 0, parseFloat(Price), "Deposit")) {
            form.payment.value = "Invalid";
            return;
        }
        if (!checkNumberEntry(form.Months, 1, -9999, "Loan Length in Months")) {
            form.payment.value = "Invalid";
            return;
        }
        if (!checkNumberEntry(form.Interest, 1, 99, "Interest Rate (%)")) {
            form.payment.value = "Invalid";
            return;
        }

        Price = Price - form.down.value;
        interest = (interest / 100.0) / 12;

        var pow = 1;
        for (var j = 0; j < months; j++)
            pow = pow * (1 + interest);

	var pmt = (Price * pow * interest) / (pow - 1);	

        form.payment.value = myRound(pmt);

}
function clearForm(form) {
        form.payment.value = "";
}

/***********************************************
* Slideshow Script
***********************************************/

<!--
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);}
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  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function flvFTSS4(){//v1.04
this.style.filter="";}

function flvFTSS3(){//v1.04
var v1=arguments,v2=v1[0],v3=MM_findObj(v2);if (v3&&v3.TSS1!=null){clearTimeout(v3.TSS1);}}

function flvFTSS2(){//v1.04
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function flvFTSS1(){//v1.04
// Copyright 2003, Marja Ribbers-de Vroed, FlevOOware (www.flevooware.nl/dreamweaver/)
var v1=arguments,v2=document,v3=v1[0],v4=MM_findObj(v3),v5,v6;if (v4){v2.TSS5=(navigator.userAgent.toLowerCase().indexOf("mac")!=-1);v4.TSS7=v1[1]/1000;v4.TSS3=v1[2]+v1[1];v6=v1[3];v4.TSS9=v1[4];v4.TSS6=new Array();for (var v7=5;v7<v1.length;v7+=2){v4.TSS6[v4.TSS6.length]=new Array(v1[v7],v1[v7+1]);}v4.TSS8=0;v4.TSS4=new Image();v4.TSS4.src=v1[7];v4.TSS2=new Image();v4.TSS2.src=v1[v1.length-2];if (v6==1){v5="flvFTSS2('"+v3+"',1,"+v6+")";v4.TSS1=setTimeout(v5,v4.TSS3);}}}
//-->