【发布时间】：2019-03-18 14:50:32
【问题描述】：
我在使用 twig 的 php 连接时遇到问题。我在树枝的 for 循环中看不到来自 php 的数据。
我在 php 中有数组：
Array
(
[pageHeader] => Array
(
[pageMetatags] => Array
(
[kwTitle] => domain.pl
[kwDescription] => domain.pl
[kwKeywords] => domain.pl
[kwContentType] => text/html; charset=UTF-8
[kwRobots] => noindex
[kwRevisit] => none
[kwCopyrights] => domain.pl
[kwGooglebot] => noindex:
[kwPublisher] => domain.pl
)
[messageBox] =>
[developerName] => dam
[developerUrl] => http:/www.domain.pl
[baseHref] => http:/localhost/
[pageValue] => Array
(
[mainCategoryUrl] => /CompaniesList
[subMainCategoryUrl] =>
[pageName] => Lista firm
[actualPageNumber] => 1
[sortAfter] =>
[searchString] =>
[pagination] => <nav aria-label="Page navigation">
<ul class="pagination justify-content-center pagination-separate pagination-flat pagginationTopPadding">
<li class="page-item disabled">
<a class="page-link" href="#" aria-label="Previous">
<span aria-hidden="true">«</span>
</a>
</li>
<li class="page-item active"><a class="page-link" href="#">1</a></li>
<li class="page-item">
<a class="page-link" href="http:/localhost/CompaniesList?page=2&">2</a>
</li>
<li class="page-item">
<a class="page-link" href="http:/localhost/CompaniesList?page=3&">3</a>
</li>
<li class="page-item">
<a class="page-link" href="http:/localhost/CompaniesList?page=2&" aria-label="Next">
<span aria-hidden="true">»</span>
</a>
</li>
</ul>
</nav>
[dataTable] => Array
(
[0] => Array
(
[enable] => 1
[name] => 2
[nip] =>
[date_of_registration] => 0000-00-00 00:00:00
)
[1] => Array
(
[enable] => 1
[name] => 3
[nip] =>
[date_of_registration] => 0000-00-00 00:00:00
)
[2] => Array
(
[enable] => 1
[name] => 4
[nip] =>
[date_of_registration] => 0000-00-00 00:00:00
)
)
)
)
)
我想在 twig 的 for 循环中显示数组中的数据 这是我的树枝代码：
{% for data in pageTemplate.pageHeader.pageValue.dataTable %}
<tr>
<th scope="row">
<div class="icheck2 skin">
<fieldset>
<input type="checkbox" name="" value="1" checked>
<label class="main-name-list-form">{{ pageTemplate.pageHeader.pageValue.dataTable.name }}</label>
</fieldset>
</div>
</th>
<td>Mark</td>
<td>Otto</td>
<td>
<div class="btn-group">
<button type="button" class="btn btn-success dropdown-toggle mr-1 mb-1"
data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">Info
</button>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#">Separated link</a>
</div>
</div>
</td>
</tr>
{% endfor %}
我不知道为什么，但我看不到名字:( 此行不起作用：
{{pageTemplate.pageHeader.pageValue.dataTable.name}}
有人知道怎么解决吗？
【问题讨论】：