laravel-刀片模板布局结构为每个4个跨度添加行流体 [英] laravel - blade templates layout structure add row-fluid for each 4 spans

问题描述

我有这个刀片模板

<div class="row-fluid">
 @foreach($courses as $course) 
 <div class="span3 learn">
   Content
 </div>
 @endforeach

输出

  <div class="row-fluid">

   <div class="span3 learn">
     Content
    </div>
   <div class="span3 learn">
     Content
   </div>
   <div class="span3 learn">
     Content
   </div>
   <div class="span3 learn">
     Content
  </div>

   <!-- this span should be in a spearted row-fluid div -->
  <div class="span3 learn">
     Content
  </div>

</div>

此代码添加了一个span3大小的块，我使用了Twitter引导响应式 我需要在行流体div中为每个4个跨度添加行流体

this code adds a block of span3 size I use Twitter bootstrap reponsive I need to add row-fluid for each 4 spans in the row-fluid div

我希望输出像这样

 <div class="row-fluid">
    <div class="span3 learn"> Content </div>
    <div class="span3 learn"> Content </div>
    <div class="span3 learn"> Content </div>
    <div class="span3 learb"> Content </div>
 </div>

<div class="row-fluid">
    <div class="span3 learn"> Content </div>
    <div class="span3 learn"> Content </div>
    <div class="span3 learn"> Content </div>
    <div class="span3 learn"> Content </div>
 </div>

我不知道如何在laravel @foreach中实现

I don't know how to achieve this in laravel @foreach

预先感谢

推荐答案

您可以在$courses->all()上使用array_chunk将其分成4组，并嵌套一个@foreach.像这样:

You could use array_chunk on $courses->all() to split it in groups of 4, and make a nested @foreach. Something like this:

@foreach (array_chunk($courses->all(), 4) as $courseRow)
    <div class="row-fluid">
        @foreach ($courseRow as $course)
            <div class="span3 learn">...</div>
        @endforeach
    </div>
@endforeach

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