Jquery calculation plugin รวมค่าใน filed
โพสต์แล้ว: 28/01/2010 2:42 am
The Calculation plug-in is designed to give easy-to-use jQuery functions for commonly used mathematical functions.
This plug-in will work on all types of HTML elements—which means you can use it to calculate values in <td> elements or in <input> elements. You can even mix and match between element types.
http://www.pengoworks.com/workshop/jque ... plugin.htm
ตัวอย่างการใช้
้html
This plug-in will work on all types of HTML elements—which means you can use it to calculate values in <td> elements or in <input> elements. You can even mix and match between element types.
http://www.pengoworks.com/workshop/jque ... plugin.htm
ตัวอย่างการใช้
โค้ด: เลือกทั้งหมด
<script type="text/javascript">
$(document).ready(
function (){
$("input[name^=b_]").sum("keyup", "#b_Total");
$("input[name^=t_]").sum("keyup", "#t_Total");
}
);
</script>
โค้ด: เลือกทั้งหมด
<table> <tr>
<td align="right">Budget</td>
<td width="48">
<input name="b_1" id="b_1" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_2" id="b_2" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_3" id="b_3" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_4" id="b_4" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_5" id="b_5" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_6" id="b_6" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_7" id="b_7" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_8" id="b_8" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_9" id="b_9" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_10" id="b_10" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_11" id="b_11" style="width: 36px;" type="text"> </td>
<td width="48">
<input name="b_12" id="b_12" style="width: 36px;" type="text"> </td>
<td id="b_Total" align="left">0</td>
</tr>
<tr>
<td align="right">Taget</td>
<td>
<input name="t_1" id="t_1" style="width: 36px;" type="text"> </td>
<td>
<input name="t_2" id="t_2" style="width: 36px;" type="text"> </td>
<td>
<input name="t_3" id="t_3" style="width: 36px;" type="text"> </td>
<td>
<input name="t_4" id="t_4" style="width: 36px;" type="text"> </td>
<td>
<input name="t_5" id="t_5" style="width: 36px;" type="text"> </td>
<td>
<input name="t_6" id="t_6" style="width: 36px;" type="text"> </td>
<td>
<input name="t_7" id="t_7" style="width: 36px;" type="text"> </td>
<td>
<input name="t_8" id="t_8" style="width: 36px;" type="text"> </td>
<td>
<input name="t_9" id="t_9" style="width: 36px;" type="text"> </td>
<td>
<input name="t_10" id="t_10" style="width: 36px;" type="text"> </td>
<td>
<input name="t_11" id="t_11" style="width: 36px;" type="text"> </td>
<td>
<input name="t_12" id="t_12" style="width: 36px;" type="text"> </td>
<td id="t_Total" align="left">0</td>
</tr>
</table>