日期:2014-05-16  浏览次数:20406 次

js高手进来下谢谢急需
 用JS 实现这样的效果 父节点 自动 生成 子节点 的 金额  总和
------解决方案--------------------
给你个参考

<html>
<head>
</head>
<body>
    <table>
        <tr class="t1">
            <td>1122</td>
            <td>应收账款</td>
            <td>借</td>
            <td><input type="text" /></td>
        </tr>
        <tr class="t2">
            <td>112201</td>
            <td>  应收账款-素金</td>
            <td>借</td>
            <td><input type="text" /></td>
        </tr>
        <tr class="t3">
            <td>11220101</td>
            <td>    应收账款-A</td>
            <td>借</td>
            <td><input type="text" /></td>
        </tr>
        <tr class="t3">
            <td>11220102</td>
            <td>    应收账款-A</td>
            <td>借</td>
            <td><input type="text" /></td>
        </tr>
        <tr class="t3">
            <td>11220103</td>
            <td>    应收账款-A</td>
            <td>借</td>
            <td><input type="text" /></td>
        </tr>
        <tr class="t2">
            <td>112201</td>
            <td>  应收账款-素金</td>
            <td>借</td>
            <td><input type="text" />&