Question

我试图连续找到第一个复选框，每次检查表中的第一个复选框时，这里是表格和docready中的代码

$('.otherMoneyToo').blur(function() {
    thisSelector = $('tr td:first-child input').attr('name');

    if ($(this).val() == '') {
        $("input[name='" + thisSelector + "']").prop('checked', false);
    } else {
        var myTransAmount = $(this).val();
        $('.otherMoney').prop('checked', false);
        $('.otherMoneyToo').val('');
        $(this).val(myTransAmount);

        $("input[name='" + thisSelector + "']").prop('checked', true);
    }
});

HTML：

<table class='drkblue   moneyTransfer' align='center'>
    <tr class='main'>
        <td colspan='4'>
            <hr>Transfer money:</td>
    </tr>
    <tr class='main'>
        <td>
            <input type='checkbox' class='otherMoney' name='omcb00000006040000'>0000000604:SAVINGS/SHARE ACCT</td>
        <td>2,161.50</td>
        <td>Amount: </td>
        <td>
            <input name='omTrans00000006040000' class='money otherMoneyToo'>
        </td>
    </tr>
    <tr class='main'>
        <td>
            <input type='checkbox' class='otherMoney' name='omcb00000006040090'>0000000604:CHECKING/DRAFT ACCT</td>
        <td>677.03</td>
        <td>Amount: </td>
        <td>
            <input name='omTrans00000006040090' class='money otherMoneyToo'>
        </td>
    </tr>
</table>

Answer 1

你可能没有保持模糊的背景。您希望将更改保留在模糊发生的行中。因此，

thisSelector=$('tr td:first-child input').attr('name');

应该是：

var thisSelector = $(this).closest('tr').find('input').attr('name');

＆＃13;

    $('.otherMoneyToo').blur(function(){   
        thisSelector= $(this).closest('tr').find('input').attr('name');

        if ($(this).val()=='') {
            $("input[name='"+thisSelector+"']").prop('checked',false);
        } else {
            var myTransAmount=$(this).val();
            $('.otherMoney').prop('checked',false);
            $('.otherMoneyToo').val('');
            $(this).val(myTransAmount);

            $("input[name='"+thisSelector+"']").prop('checked',true);
        }
    });

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table class='drkblue   moneyTransfer' align='center' >
<tr class='main'><td colspan='4'><hr>Transfer money:</td></tr>
  <tr class='main'>
<td><input type='checkbox' class='otherMoney' 
name='omcb00000006040000' >0000000604:SAVINGS/SHARE ACCT</td>
<td>2,161.50</td> 
<td>Amount:  </td>
<td><input name='omTrans00000006040000' class='money otherMoneyToo'></td>
  </tr>
  <tr class='main'>
<td><input type='checkbox' class='otherMoney' 
name='omcb00000006040090' >0000000604:CHECKING/DRAFT ACCT</td>
<td>677.03</td> 
<td>Amount:  </td>
<td><input name='omTrans00000006040090' class='money otherMoneyToo'></td>
  </tr>
</table>

＆＃13;

找到第一个复选框：不工作

1 个答案: