<script language="javascript">
var inputstring=" "
function updatestring(value)
{
inputstring += value;
document.calculator.input.value=inputstring;
}
</script>
<body bgcolor="red" topmargin="80">
<center>
<table border=5 bordercolor=pink cellspacing=8>
<form name="calculator">
<th>
THE CALCULATOR
</th>
<tr align="center">
<td>
<input type="text" name="input" maxlength=10 size=24>
</td></tr>
<tr align="center"><td>
<input type="button" value=" + " onclick="updatestring('+')">
<input type="button" value=" - " onclick="updatestring('-')">
<input type="button" value=" / " onclick="updatestring('/')">
<input type="button" value=" * " onclick="updatestring('*')">
</td></tr><tr align=center><td>
<input type="button" value=" mod " onclick="updatestring('%')">
<input type="button" value=" 0 " onclick="updatestring('0')">
<input type="button" value=" 1 " onclick="updatestring('1')">
<input type="button" value=" 2 " onclick="updatestring('2')">
</td</tr><tr align=center><td>
<input type="button" value=" 3 " onclick="updatestring('3')">
<input type="button" value=" 4 " onclick="updatestring('4')">
<input type="button" value=" 5 " onclick="updatestring('5')">
<input type="button" value=" 6 " onclick="updatestring('6')">
</td></tr><tr align="center"><td>
<input type="button" value=" 7 " onclick="updatestring('7')">
<input type="button" value=" 8 " onclick="updatestring('8')">
<input type="button" value=" 9 " onclick="updatestring('9')">
</td></tr>
<tr align="center"><td>
<input type="button" value=" clear " onclick="input.value=' ';inputstring=' ' ">
<input type="button" value=" = " onclick="input.value=eval(inputstring);">
</td>
</tr>
</form>
</table>
28 Sep, 2008 - 04:44 AM
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