在 {{ }} 上设置 {{ }} laravel blade 设置为 url

Question

如何在{{ }}上设置{{ }}，我已经测试过了，但总是报错

这是我的代码：

php

      $roles = DB::table('users')->where('id','=',Auth::user()->id)->pluck('role');
      $role = $roles[0];
      $removekoma = str_replace(",","",$role);
      $arr1 = str_split($removekoma);
      $one   = array('0','1', '2', '3','4','5');
      $two   = array('Admin', 'Compiler', 'Evaluator NKK/NKD', 'Evaluator NKU', 'Facilitator', 'Bisiness User');
      $three = array('/admin','/compiler', '/evaluatornkd', '/evaluatornku','/facilitator','/kpi');

Blade

     <ul class="nav navbar-nav">
      <li class="dropdown">
        <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="fa fa-chevron-down"></span></a>
        <ul class="dropdown-menu" role="menu">
           @foreach($arr1 as $drop) 
           <li><a href="{{ url('({{$url= str_replace($one, $three, $drop)}}) ') }}">{{$name= str_replace($one, $two, $drop)}}</a>
           @endforeach 
        </ul>
      </li>
    </ul>

Answer 1

你可以这样设置url{{ url($url) }}

<ul class="nav navbar-nav">
          <li class="dropdown">
            <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="fa fa-chevron-down"></span></a>
            <ul class="dropdown-menu" role="menu">
               @foreach($arr1 as $drop) 
               @php $url= str_replace($one, $three, $drop); @endphp
               <li><a href="{{ url($url) }}">{{str_replace($one, $two, $drop)}}</a>
               @endforeach 
            </ul>
          </li>
        </ul>

在 {{ }} 上设置 {{ }} laravel blade 设置为 url

Set {{ }} on {{ }} laravel blade set for url

php

laravel-5.2

laravel-blade