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<!--reciept.htm source-->

<html>

<head>
<title>Output</title>
</head>

<body>

<p align="center"><strong><font face="Arial"><big>Dynamic Drive Receipt</big></font></strong></p>

<p align="right" id="rolls">&nbsp;</p>

</body>
</html>

<!--End reciept.htm source-->

<html>

<body>

<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td><iframe id="receiptroll" width=200px height=150px src="receipt.htm"></iframe></td>
</tr>
<tr>
<td><table border="2" width="200" cellspacing="0" cellpadding="0" bgcolor="#000000"
style="border-color:black" onClick="previouskey=event.srcElement.innerText">
<tr>
<td width="100%" bgcolor="#FFFFFF" id="result"
style="font:bold 20px Verdana;color:black;text-align='right'">0</td>
</tr>
<tr>
<td width="100%" valign="middle" align="center"><table border="0" width="100%"
cellspacing="0" cellpadding="0" style="font:bold 20px Verdana;color:white">
<tr>
<td width="80%" align="center"><table border="1" width="100%" cellspacing="0"
cellpadding="0" style="cursor:hand;font:bold 20px Verdana;color:white"
onMouseover="if (event.srcElement.tagName=='TD')event.srcElement.style.color='yellow'"
onMouseout="event.srcElement.style.color='white'" onselectStart="return false"
onClick="calculate()" height="82">
<tr>
<td width="25%" align="center" height="17">7</td>
<td width="25%" align="center" height="17">8</td>
<td width="25%" align="center" height="17">9</td>
<td width="25%" align="center" height="17">/</td>
</tr>
<tr>
<td width="25%" align="center" height="19">4</td>
<td width="25%" align="center" height="19">5</td>
<td width="25%" align="center" height="19">6</td>
<td width="25%" align="center" height="19">*</td>
</tr>
<tr>
<td width="25%" align="center" height="19">1</td>
<td width="25%" align="center" height="19">2</td>
<td width="25%" align="center" height="19">3</td>
<td width="25%" align="center" height="19">-</td>
</tr>
<tr>
<td width="25%" align="center" height="19">0</td>
<td width="25%" align="center" height="19"
onClick="pn();previouskey=1;event.cancelBubble=true">+/-</td>
<td width="25%" align="center" height="19">.</td>
<td width="25%" align="center" height="19">+</td>
</tr>
</table>
</td>
<td width="20%"><div align="left"><table border="1" width="100%" cellspacing="0"
cellpadding="0">
<tr>
<td width="100%" style="cursor:hand;font:bold 20px Verdana;color:white;text-align:center"
onClick="result.innerText=0;results='';receiptmemory=''"
ondblclick="receiptroll.rolls.innerHTML=''" onselectStart="return false">C</td>
</tr>
</table>
</div><div align="left"><table border="1" width="100%" cellspacing="0" cellpadding="0"
height="81">
<tr>
<td width="100%" style="cursor:hand;font:bold 32px Verdana;color:white;text-align:center"
onMouseover="event.srcElement.style.color='yellow'"
onMouseout="event.srcElement.style.color='white'" onClick="calculateresult()">=</td>
</tr>
</table>
</div></td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
<br>
- Double click "C" to clear receipt<br>
- Press "=" multiple times to insert line breaks

<script language="JavaScript1.2">

/*
DHTML Calculator with receipt Script- 
Dynamic Drive (http://dynamicdrive.com)
For full source code, installation instructions,
100's more DHTML scripts, and Terms Of
Use, visit dynamicdrive.com
*/

var results=''
var previouskey=''
var re=/(\/|\*|\+|-)/
var re2=/(\/|\*|\+|-){2}$/
var re3=/.+(\/|\*|\+|-).+/
var re4=/\d|\./
var re5=/^[^\/\*\+].+\d$/
var re6=/\./
var receiptmemory=''

function calculate(){
if (event.srcElement.tagName=="TD"){
if (event.srcElement.innerText.match(re4)&&previouskey=="="){
results=''
receiptmemory=''
}
if (result.innerText.match(re3)&&event.srcElement.innerText.match(re)){
if (!results.match(re5)){
result.innerText="Error!"
return
}
results=eval(results)
if (results.toString().length>=12&&results.toString().match(re6))
results=results.toString().substring(0,12)
result.innerText=results
}

results+=event.srcElement.innerText
receiptmemory+=event.srcElement.innerText
if (results.match(re2)){
receiptmemory=results.substring(0,results.length-2)+results.charAt(results.length-1)
results=results.substring(0,results.length-2)+results.charAt(results.length-1)
}

result.innerText=results
}
}

function calculateresult(){
if (receiptmemory==''){
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'<br>')
receiptroll.window.scrollBy(0,500)
return
}

if (!results.match(re5)){
result.innerText="Error!"
return
}
results=eval(results)
if (results.toString().length>=12&&results.toString().match(re6))
results=results.toString().substring(0,12)
result.innerText=results


if (receiptmemory.charAt(0)=="/")
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'%')
else
receiptroll.rolls.insertAdjacentHTML("beforeEnd",receiptmemory.charAt(0))

for (i=1;i<receiptmemory.length;i++){
if (receiptmemory.charAt(i).match(re)){
if (receiptmemory.charAt(i)=="/")
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'<br>%')
else
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'<br>'+receiptmemory.charAt(i))
}
else
receiptroll.rolls.insertAdjacentHTML("beforeEnd",receiptmemory.charAt(i))
}
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'<br>')

receiptmemory=''
receiptroll.rolls.insertAdjacentHTML("beforeEnd",'------<br>'+results+'<br>')
receiptroll.window.scrollBy(0,500)
}



function pn(){
if (result.innerText.charAt(0)!='-')
result.innerText=results=receiptmemory='-'+result.innerText
else if (result.innerText.charAt(0)=='-')
result.innerText=results=receiptmemory=result.innerText*(-1)
}

</script>
</body>
</html>

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