Question

我在从条件中的html获取特定值的循环中遇到问题。

如果div.column-ui.to-pay-column-ui.to-pay-column-lq内有.column-ui.days-after-column-ui，我必须从div.error-bg-ui.days-after-ui跨度中获取值

在我的一些代码下面

<div class="invoices-table-ui table-lq" style="display: block;">
    <div class="row-ui load-erp-invoice-details-lq parent-container-reload-lq" data-url="/profil-klienta,6?&amp;deeper-lvl&amp;erp-data&amp;invoice-erp">

    <div class="column-ui days-after-column-ui">
        <!-- rivets: if o.DaysAfterExists -->
    </div>
    <div class="column-ui"></div>
    <div class="column-ui to-pay-column-ui to-pay-column-lq">
        <!-- rivets: if o.ToPayExists --><span>2 685,51 PLN</span>
        <!-- rivets: if o.ToReturnExists -->
    </div>
</div>
<div class="row-ui load-erp-invoice-details-lq parent-container-reload-lq" data-url="/profil-klienta,6?&amp;deeper-lvl&amp;erp-data&amp;invoice-erp">

    <div class="column-ui days-after-column-ui">
        <!-- rivets: if o.DaysAfterExists -->
    </div>
    <div class="column-ui"></div>

    <div class="column-ui to-pay-column-ui to-pay-column-lq">
        <!-- rivets: if o.ToPayExists -->
        <!-- rivets: if o.ToReturnExists -->
    </div>
</div>
<div class="row-ui load-erp-invoice-details-lq parent-container-reload-lq" data-url="/profil-klienta,6?&amp;deeper-lvl&amp;erp-data&amp;invoice-erp">

    <div class="column-ui days-after-column-ui">
        <!-- rivets: if o.DaysAfterExists -->
        <div class="error-bg-ui days-after-ui">
            1 dni po terminie
        </div>
    </div>
    <div class="column-ui"></div>
    <div class="column-ui to-pay-column-ui to-pay-column-lq">
        <!-- rivets: if o.ToPayExists --><span>1 339,41 PLN</span>
        <!-- rivets: if o.ToReturnExists -->
    </div>
</div>

<script>
var companiesList = [];

 $(document).ready(function(){  



$('.invoices-table-ui.table-lq').each(function(index, element){

    companiesList[index] = {};

    var result = null;

    ( $(element).find(".column-ui.days-after-column-ui").has("div.error-bg-ui.days-after-ui").length ? result = $(element).find('.column-ui.to-pay-column-ui.to-pay-column-lq span').text().trim() : result = 0 )



    companiesList[index] = result;


});

console.log(companiesList);

 });
</script>

结果我得到的是

["2 685,51 PLN1 339,41 PLN"]

但我只需要

["1 339,41 PLN"]

谢谢您的任何建议。

如何解决这个Jquery循环条件问题？

0 个答案: