How to add online calculator in your blog

hi...!!! i'm back with blasting trick...and online calculator in your blog...yes.!! i'm not knidding yrr....let's start... if you are a realtor, real estate agent, mortgage broker , real estate professional, online store owner or write an educational blog, many of your visitors will find an on-screen calculator quite useful and you can help your customers/visitors by adding a calculator to your web site or blog.

It's easy to include a javascript web calculator among your sidebar widgets, or embed the tool in its own page. All you need to do is copy All the below Codes which i have placed in below Html Container Box. And add it to you blog or website. So Without Wasting Time Lets See How To Install Online Calculator.

Steps For How To Add Online Calculator In Website or Blog

If you Are a blogger Then Just Follow Below Steps and If you Are a Website Owner Than Just place Below Code Anywhere in your website depending on your website looks.

• In Blogger Login to your blogger dashboard and Select your Desired Blog.

• Now  Goto Layout > Add a Gadget.

• And Paste Here Below Copied Code in Empty Box

<!-- This Script is from http://www.techoupdates.com, Coded by: Dheeraj Singh-->
<center>

<form name="Keypad" action="">
<table>
<b>
<table border=2 width=50 height=60 cellpadding=1 cellspacing=5>
<tr>
<td colspan=3 align=middle>
<input name="ReadOut" type="Text" size="24" value="0" width="100%" />
</td>

<td>
<input name="btnClear" type="Button" value="  C  " onclick="Clear()" />
</td>
<td><input name="btnClearEntry" type="Button" value="  CE " onclick="ClearEntry()" />

</td>
</tr>
<tr>
<td>
<input name="btnSeven" type="Button" value="  7  " onclick="NumPressed(7)" />
</td>
<td>
<input name="btnEight" type="Button" value="  8  " onclick="NumPressed(8)" />
</td>
<td>
<input name="btnNine" type="Button" value="  9  " onclick="NumPressed(9)" />
</td>
<td>
</td>
<td>
<input name="btnNeg" type="Button" value=" +/- " onclick="Neg()" />
</td>
<td>
<input name="btnPercent" type="Button" value="  % " onclick="Percent()" />
</td>
</tr>
<tr>
<td>
<input name="btnFour" type="Button" value="  4  " onclick="NumPressed(4)" />
</td>
<td>
<input name="btnFive" type="Button" value="  5  " onclick="NumPressed(5)" />
</td>
<td>
<input name="btnSix" type="Button" value="  6  " onclick="NumPressed(6)" />
</td>
<td>
</td>
<td align=middle><input name="btnPlus" type="Button" value="  +  " onclick="Operation(&#39;+&#39;)" />
</td>
<td align=middle><input name="btnMinus" type="Button" value="   -   " onclick="Operation(&#39;-&#39;)" />
</td>
</tr>
<tr>
<td>
<input name="btnOne" type="Button" value="  1  " onclick="NumPressed(1)" />
</td>
<td>
<input name="btnTwo" type="Button" value="  2  " onclick="NumPressed(2)" />
</td>
<td>
<input name="btnThree" type="Button" value="  3  " onclick="NumPressed(3)" />
</td>
<td>
</td>
<td align=middle><input name="btnMultiply" type="Button" value="  *  " onclick="Operation(&#39;*&#39;)" />
</td>
<td align=middle><input name="btnDivide" type="Button" value="   /   " onclick="Operation(&#39;/&#39;)" />
</td>
</tr>
<tr>
<td>
<input name="btnZero" type="Button" value="  0  " onclick="NumPressed(0)" />
</td>
<td>
<input name="btnDecimal" type="Button" value="   .  " onclick="Decimal()" />
</td>
<td colspan=3>
</td>
<td>
<input name="btnEquals" type="Button" value="  =  " onclick="Operation(&#39;=&#39;)" />
</td>
</tr>
</table>
</b></table>

</form>
</center>
<font face="Verdana, Arial, Helvetica" size=2>
<script language="JavaScript">
<!-- Begin
var FKeyPad = document.Keypad;
var Accumulate = 0;
var FlagNewNum = false;
var PendingOp = "";
function NumPressed (Num) {
if (FlagNewNum) {
FKeyPad.ReadOut.value  = Num;
FlagNewNum = false;
   }
else {
if (FKeyPad.ReadOut.value == "0")
FKeyPad.ReadOut.value = Num;
else
FKeyPad.ReadOut.value += Num;
   }
}
function Operation (Op) {
var Readout = FKeyPad.ReadOut.value;
if (FlagNewNum && PendingOp != "=");
else
{
FlagNewNum = true;
if ( '+' == PendingOp )
Accumulate += parseFloat(Readout);
else if ( '-' == PendingOp )
Accumulate -= parseFloat(Readout);
else if ( '/' == PendingOp )
Accumulate /= parseFloat(Readout);
else if ( '*' == PendingOp )
Accumulate *= parseFloat(Readout);
else
Accumulate = parseFloat(Readout);
FKeyPad.ReadOut.value = Accumulate;
PendingOp = Op;
   }
}
function Decimal () {
var curReadOut = FKeyPad.ReadOut.value;
if (FlagNewNum) {
curReadOut = "0.";
FlagNewNum = false;
   }
else
{
if (curReadOut.indexOf(".") == -1)
curReadOut += ".";
   }
FKeyPad.ReadOut.value = curReadOut;
}
function ClearEntry () {
FKeyPad.ReadOut.value = "0";
FlagNewNum = true;
}
function Clear () {
Accumulate = 0;
PendingOp = "";
ClearEntry();
}
function Neg () {
FKeyPad.ReadOut.value = parseFloat(FKeyPad.ReadOut.value) * -1;
}
function Percent () {
FKeyPad.ReadOut.value = (parseFloat(FKeyPad.ReadOut.value) / 100) * parseFloat(Accumulate);
}
// End -->
</script>

<font face="Tahoma"><a target="_blank" href="http://www.techoupdates.com/"><span style="font-size: 8pt; text-decoration: none">Online Calculator</span></a></font></font>

That's It You Are Done. I hope you like this post you can leave your comment here.

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