کد ماشین حساب برای وبلاگ

نمونه کد : 

کد جاوا در ادامه مطلب...

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<form name="Calc">
<table border="4">
<tbody><tr>
<td>
<input type="text" name="Input" size="16" />
<br />
</td>
</tr>
<tr>
<td>
<input type="button" name="one" value="  1  " onclick="Calc.Input.value += '1'" />
<input type="button" name="two" value="  2  " onclick="Calc.Input.value += '2'" />
<input type="button" name="three" value="  3  " onclick="Calc.Input.value += '3'" />
<input type="button" name="plus" value="  +  " onclick="Calc.Input.value += ' + '" />
<br />
<input type="button" name="four" value="  4  " onclick="Calc.Input.value += '4'" />
<input type="button" name="five" value="  5  " onclick="Calc.Input.value += '5'" />
<input type="button" name="six" value="  6  " onclick="Calc.Input.value += '6'" />
<input type="button" name="minus" value="  -  " onclick="Calc.Input.value += ' - '" />
<br />
<input type="button" name="seven" value="  7  " onclick="Calc.Input.value += '7'" />
<input type="button" name="eight" value="  8  " onclick="Calc.Input.value += '8'" />
<input type="button" name="nine" value="  9  " onclick="Calc.Input.value += '9'" />
<input type="button" name="times" value="  x  " onclick="Calc.Input.value += ' * '" />
<br />
<input type="button" name="clear" value="  c  " onclick="Calc.Input.value = ''" />
<input type="button" name="zero" value="  0  " onclick="Calc.Input.value += '0'" />
<input type="button" name="DoIt" value="  =  " onclick="Calc.Input.value = eval(Calc.Input.value)" />
<input type="button" name="div" value="  /  " onclick="Calc.Input.value += ' / '" />
<br />
</td>
</tr>
</tbody></table>
</form>

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