Hi there fuso-ga!
The code you saw in those two boxes are merely button links to the
Mortgage Calculator on the kbapps site. I launched the calculator by
clicking on the "Mortgage Calculator" button and got a popup window
with the correct form in it. I then proceeded to View Source and saved
it as my own file, mort_calc.htm. When I tried opening this file in my
browser, I got redirected to the kbapps site. Looking at the code, I
noticed there is some Javascript that causes the redirection if not
viewed off the kbapps site. I have taken out this code, and modified
it to say "Alicia's Mortgage Calculator". It is not very long, and I
have pasted it here :
+-----------------------------------------------------------------------------+
<html>
<head>
<meta HTTP-EQUIV="Content-Type" CONTENT="text/html;
charset=iso-8859-1">
<title>Alicia's Mortgage Calculator</title>
<style type="text/css">
<!--
A:LINK { COLOR :#FFFF00; TEXT-DECORATION:NONE;}
A:ACTIVE { COLOR :#00FF00; TEXT-DECORATION:NONE;}
A:VISITED { COLOR :#FFFF00; TEXT-DECORATION:NONE;}
A:HOVER { COLOR :#80FF80; TEXT-DECORATION:UNDERLINE;}
//-->
</style>
<script
LANGUAGE="JavaScript">
<!-- hide javascript
function calculate(){
var PV = Number(document.forms[0].PV.value);
var N = Number(document.forms[0].N.value);
var i = Number(document.forms[0].i.value);
var time = Number(document.forms[0].time.selectedIndex);
var mPMT = 0;
var tPMT = 0;
var tINT = 0;
if (i >= 1.0) { i = i / 100;}
i = i / 12;
if ( time == 1 ){ N = N;}
if ( time == 0 ){ N = N * 12;}
var x = 1 + i;
mPMT = ( PV * Math.pow(x,N) ) / ( ( ( Math.pow(x,N) - 1 ) / i ) );
tPMT = mPMT * N;
tINT = tPMT - PV;
document.forms[0].mPMT.value = Math.round( 100 * mPMT)/ 100;
document.forms[0].tPMT.value = Math.round( 100 * tPMT)/ 100;
document.forms[0].tINT.value = Math.round( 100 * tINT)/ 100;
}
// done hiding -->
</script>
<!-- end function -->
</head>
<body bgcolor="#FFFFFF" text="#000040" link="#FFFF00" vlink="#FFFF00"
alink="#00FF00">
<font size="5">Alicia's Mortgage Calculator<div align="left">
<table border="0" bgcolor="#FFFFFF" cellspacing="0" cellpadding="0"
width="250"
height="250">
<tr>
<td><form>
<div align="center"><center><table border="0" cellpadding="3"
cellspacing="0">
<tr>
</font><td align="left" valign="middle"><div
align="left"><p>Loan Amount </td>
<td><input name="PV" type="text" size="10"></td>
</tr>
<tr>
<td>Interest (Annual)</td>
<td><input name="i" type="text" size="10" value="8.00"></td>
</tr>
<tr>
<td>Number of <select name="time" size="1">
<option value="years">years</option>
<option value="months">months</option>
</select></td>
<td><input name="N" type="text" value="40" size="3"></td>
</tr>
<tr>
<td></td>
<td><input TYPE="button" VALUE="Calculate"
onClick="calculate()"></td>
</tr>
<tr>
<td>Monthly Payments</td>
<td><input name="mPMT" type="text" size="10"></td>
</tr>
<tr>
<td>Total of Payments</td>
<td><input name="tPMT" type="text" size="10"></td>
</tr>
<tr>
<td>Total Interest Paid</td>
<td><input name="tINT" type="text" size="10"></td>
</tr>
</table>
</center></div>
</form>
</td>
</tr>
</table>
</div>
</body>
</html>
+-----------------------------------------------------------------------------+
Go ahead and save the above code as a .htm file, and try opening it.
Have fun learning! Let me know if you need any further help.
Regards,
kyrie26-ga |
