【发布时间】:2017-12-10 22:39:45
【问题描述】:
我需要在我的 laravel 刀片文件中使用 if else 条件。打印不同的图标。这是我当前的刀片文件
@foreach ($project->tasks as $task)
<ul>
<li>
<div>
<div class="pull-right icons-align">
<a href="{{url('projects/'.$project->id.'/task/'.$task->id.'/subtask')}}" class="editInline"><i class="glyphicon glyphicon-plus"></i></a>
<a href="/projects/{{ $project->id }}/tasks/{{ $task->id }}/edit" class="editInline"><i class="glyphicon glyphicon-pencil"></i></a>
<a href="" class="editInline"><i class="glyphicon glyphicon-trash"></i></a>
</div>
<h4><i class="fa fa-check-square-o"></i> <span><a href="/projects/{{$project->id}}/tasks/{{ $task->id }}">{{ $task->task_name }}</a>
</span></h4>
</div>
</li>
</ul>
<hr>
@endforeach
我需要这样一个刀片文件
@if (Auth::user()->id)->exists()) {
@foreach ($project->tasks as $task)
<ul>
<li>
<div>
<div class="pull-right icons-align">
<a href="{{url('projects/'.$project->id.'/task/'.$task->id.'/subtask')}}" class="editInline"><i class="glyphicon glyphicon-plus"></i></a>
</div>
<h4><i class="fa fa-check-square-o"></i> <span><a href="/projects/{{$project->id}}/tasks/{{ $task->id }}">{{ $task->task_name }}</a>
</span></h4>
</div>
</li>
</ul>
<hr>
@endforeach
else
@foreach ($project->tasks as $task)
<ul>
<li>
<div>
<div class="pull-right icons-align">
<a href="{{url('projects/'.$project->id.'/task/'.$task->id.'/subtask')}}" class="editInline"><i class="glyphicon glyphicon-plus"></i></a>
<a href="/projects/{{ $project->id }}/tasks/{{ $task->id }}/edit" class="editInline"><i class="glyphicon glyphicon-pencil"></i></a>
<a href="" class="editInline"><i class="glyphicon glyphicon-trash"></i></a>
</div>
<h4><i class="fa fa-check-square-o"></i> <span><a href="/projects/{{$project->id}}/tasks/{{ $task->id }}">{{ $task->task_name }}</a>
</span></h4>
</div>
</li>
</ul>
<hr>
@endforeach
我该如何解决这个问题?
【问题讨论】:
-
在
if和else之前添加@。你在其他地方缺少@。@else @foreach ($project->tasks as $task)和关闭@endif也不见了。 -
发生以下错误语法错误,文件意外结束
-
请在文件末尾关闭
if@endif
标签: php laravel-5 laravel-blade