+(1).jpg)
ထုံစံအတုိင္း ပုံတြင္ၿပထားသည္႔အတုိင္းလုပ္ေဆာင္ေပးပါဗ်ာ
<form name="Calc" id="Calc">
<table border="4">
<tr>
<td>
<input type="text" name="Input" size="20" />
<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>
</table>
</form>