Web Winder Website Calculators: Free Calculators: Increase-Your-Wage Calculator

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Installation Instructions: Increase-Your-Wage Calculator

Terms of Use: You may install this Increase-Your-Wage Calculator on your site for free, so long as my copyright info remains embedded in the code and the link back to my website is visible on the page you install the calculator on. You will find a link to the installation page located just beneath the calculator on this page.
If you would like to purchase a license for the latest commercial grade (professional) version of this calculator, please visit our Commercial Calculator Center.
If you would simply like to use an upgraded version of this calculator for your own personal use, I invite you to try our ever-growing collection of consumer-oriented calculators on our free online calculator use website for consumer decision making, discovery, and learning.

Below are the instructions for installing the Increase-Your-Wage Calculator on your website:

Step #1: Select and copy the script from the following text box, then paste between the <HEAD> and </HEAD> tags of the page you are installing the calculator on.

//DO NOT REMOVE THIS COPYWRITE INFO!
//Increase-Your-Wage Calculator
//By Daniel C. Peterson
//Web Winder Website Services, 1997-2024  All Rights Reserved.
//Distribution, editing or reselling of this script is strictyly prohibited
//without expressed written permission from Daniel C. Peterson.
//For commercial grade (professional) versions of this and many other
//calculators, visit http://www.webwinder.com.

function checkNumber(input, min, max, msg)

{

msg = msg + " field has invalid data: " + input.value;

var str = input.value;

for (var i = 0; i < str.length; i++) {

var ch = str.substring(i, i + 1)

if ((ch < "0" || "9" < ch) && ch != '.') {

alert(msg);

return false;

}

var num = 0 + str

if (num < min || max < num) {

alert(msg + " not in range [" + min + ".." + max + "]");

return false;

}

input.value = str;

return true;

}

function computeField(input)

{

if (input.value != null && input.value.length != 0)

input.value = "" + eval(input.value);

computeForm(input.form);

}

function computeForm(form)

{

if ((form.payments.value == null || form.payments.value.length == 0) ||

(form.interest.value == null || form.interest.value.length == 0) ||

(form.principal.value == null || form.principal.value.length == 0)) {

return;

}

if (!checkNumber(form.payments, 1, 480, "# of payments") ||

!checkNumber(form.interest, .001, 99, "Interest") ||

!checkNumber(form.principal, 1, 10000000, "Principal")) {

form.fv.value = "Invalid";

return;

}

var i = form.interest.value;

if (i >= 1.0) {

i = i / 100.0;

}

i /= 12;

var pow = form.principal.value;
    
    for (var j = 0; j < form.payments.value *12; j++)

pow = (pow * i) + (pow *1);

form.fv.value = (pow + (form.rate.value - form.principal.value))
		
		form.totalint.value = (form.fv.value - form.rate.value)

form.comment.value = ("If you work one hour and then invest $" + form.principal.value + " of the $" + form.rate.value + " that you earned from it;  into an investment that earns " + form.interest.value + "% per year;  for a period of " + form.payments.value + " years, you will end up earning $" + parseInt(eval(form.totalint.value) + eval(form.rate.value),10) + " for one hour's work!  So it's up to you, do you want to make $" + form.rate.value + " per hour or $" + parseInt(eval(form.totalint.value) + eval(form.rate.value),10) + " per hour?");

}

function clearForm(form)

{

form.payments.value = "";

form.interest.value = "";

form.principal.value = "";

form.rate.value = "";

form.comment.value = "";

}

</script>

Step #2: Select and copy the following HTML form code, then paste in the desired location between the <BODY> and </BODY> tags of the page you are installing the calculator on.

<form method="post">
<table BORDER="1" CELLSPACING="0" CELLPADDING="4">

<tr>
<td align="center" COLSPAN="6">
<font face='arial'><big><strong>Increase-Your-Wage Calculator</strong></big></font>
</td>
</tr>

<tr>
<td COLSPAN="6">
<font face='arial'><small>If you work one hour and spend that hour's
entire wage on a non-necessary, non-appreciating purchase, you have effectively limited
the value of one hour's wage to its face value. On the other hand, if you were to invest
all or part of the one hour's wage into an interest earning investment, this would serve
to increase that hour's wage by an amount equal to the total interest earned by the
investment. In other words, the person who is ultimately responsible for setting your
hourly wage rate is not your boss--it's YOU! The calculator below will calculate the
future value of your hourly wage based on the portion invested, the annual rate of return,
and the number of years invested.</small></font>

</td>
</tr>

<tr>
<td align="center"><font face='tahoma,arial'><small><strong>Hourly<br>
Wage</strong></small><font></td>
<td align="center"><font face='tahoma,arial'><small><strong>$ Portion<br>
Invested</strong></small><font></td>
<td align="center"><font face='tahoma,arial'><small><strong>Interest<br>
Rate</strong></small><font></td>
<td align="center"><font face='tahoma,arial'><small><strong># of<br>
Years</strong></small><font></td>
<td align="center"><font face='tahoma,arial'><small><strong>Future<br>
Value</strong></small><font></td>
<td align="center"><font face='tahoma,arial'><small><strong>Interest<br>
Earned</strong></small><font></td>
</tr>
<tr>
<td align="center"><input TYPE="TEXT" NAME="rate" SIZE="9" onChange="computeField(this)"></td>
<td align="center"><input TYPE="TEXT" NAME="principal" SIZE="9" onChange="computeField(this)"></td>
<td align="center"><input TYPE="TEXT" NAME="interest" SIZE="6" onChange="computeField(this)"></td>
<td align="center"><input TYPE="TEXT" NAME="payments" SIZE="5" onChange="computeField(this)"></td>
<td align="center"><input TYPE="TEXT" NAME="fv" SIZE="9" onChange="computeField(this)"></td>
<td align="center"><input TYPE="TEXT" NAME="totalint" SIZE="9" onChange="computeField(this)"></td>
</TR>
<TR COLSPAN="6">
<td COLSPAN="4" ALIGN="RIGHT"><input TYPE="button" VALUE="Compute" onClick="computeForm(this.form)"></td>
<td COLSPAN="2" ALIGN="LEFT"><input TYPE="reset" VALUE="Reset" onClick="clearForm(this.form)"></td>
</tr>
<tr>
<td align="center" COLSPAN="6"><textarea COLS="60" ROWS="6" name="comment" wrap="virtual"></textarea> </td>
</TR>

<tr>
<td align="center" COLSPAN="6"><font face='tahoma,arial'><small><small>Copyright © 1997-2024<i> <a href='http://www.webwinder.com'>Web Winder Site Traffic Magnets</a></i>. All rights reserved.</small></small></font></td>
</tr>
</table>
</form>

Step #3: Edit the form HTML to match the look and feel of your site, then save and upload the page to your server and you're done!

**Please note that we do not provide support or installation help for the free versions of our calculators. We do provide support and installation help for our professional versions.

Home > Free Site Traffic Magnets > Free Calculators > Increase-Your-Wage Calculator Installation

Contact: Dan Peterson
P.O. Box 11
Bemidji, MN 56619
(218) 243-2263