我是Laravel的新手。我正在尝试使用引导表中的数据创建分页。
这是我的索引控制器功能：
last_status我收到此错误：
调用未定义的方法App \ Courses :: links（）（查看： C：\ laragon \ www \ TharakaCollege \ resources \ views \ Courses \ index.blade.php）
答案 0 :(得分：0)
提供的信息还不够，但是我认为问题出在您看来。您的刀片文件中必须有这样的代码：
<div class="pages">
<ul class="pagination ">
<li>{{$Courses->appends(request()->query())->links()}}</li>
</ul>
</div>
此外，您最好像这样编辑返回的视图：
return view('Courses.index', array('Courses'=> $Courses));
答案 1 :(得分：0)
这是Courses / index.blade.php中的代码
<div id="page-wrapper">
@include('includes.message');
<div class="container-fluid">
<div class="row">
<div class="col-lg-12">
<div class="row">
<div class="col-lg-12">
<div class="panel panel-info">
<div class="panel-heading">
Courses
</div>
<!-- /.panel-heading -->
<div class="panel-body">
<div class="table-responsive">
<table width="100%" class="table table-striped table-bordered table-hover" id="dataTables-example">
<thead>
<tr>
<th class="text-center">#</th>
<th class="text-center"> code</th>
<th class="text-center">Course Name</th>
<th class="text-center">Category</th>
<th class="text-center">Requirements</th>
</tr>
</thead>
<tbody>
@if(count($Courses)>0)
@foreach($Courses as $Courses)
<tr class="item{{$Courses->id}}">
<td>{{$Courses->id}}</td>
<td>{{$Courses->code}}</td>
<td>{{$Courses->name}}</td>
<td>{{$Courses->category}}</td>
<td>{{$Courses->requirements}}</td>
<td><a class="btn btn-info btn-sm" href="/Courses/{{$Courses->id}}/edit">Edit</a>
</td>
<td>
<form method="POST" action="{{route('Courses.destroy',$Courses->id)}}">
<input type="hidden" name="_token" value="{{ csrf_token() }}">
<input type="hidden" name="_method" value="DELETE">
<input type="submit" class="btn btn-danger btn-sm" value="Delete">
</form>
</td>
</tr>
@endforeach
@else
<p>No Courses</p>
@endif
</tbody>
</table>
{{ $Courses->links() }}
</div>
</div>
</div>
</div>
</div>
</div>
</div>
答案 2 :(得分：0)
调用paginate方法时，您将收到Illuminate\Pagination\LengthAwarePaginator的实例。除了这些辅助方法之外，paginator实例是迭代器，并且可以作为数组循环。因此，一旦检索到结果，就可以显示结果并使用Blade呈现页面链接：
您的刀片应包含：
<div class="container">
@foreach ($courses as $course)
{{ $course->fieldName }}
@endforeach
</div>
{{ $courses->links() }}
答案 3 :(得分：0)
您应该尝试以下操作：
<div class="pull-left">
<div class="row">
<div class="col-xs-12">
<div class="explore-pagination">
<nav>
<div class="pagination"> {{ $Courses->render() }}</div>
</nav>
</div>
</div>
</div>
</div>
答案 4 :(得分：0)
改为尝试以下代码（您的代码的修改版本）：
<div id="page-wrapper">
@include('includes.message');
<div class="container-fluid">
<div class="row">
<div class="col-lg-12">
<div class="row">
<div class="col-lg-12">
<div class="panel panel-info">
<div class="panel-heading">
Courses
</div>
<!-- /.panel-heading -->
<div class="panel-body">
<div class="table-responsive">
<table width="100%" class="table table-striped table-bordered table-hover" id="dataTables-example">
<thead>
<tr>
<th class="text-center">#</th>
<th class="text-center"> code</th>
<th class="text-center">Course Name</th>
<th class="text-center">Category</th>
<th class="text-center">Requirements</th>
</tr>
</thead>
<tbody>
@if(count($Courses)>0)
@foreach($Courses as $Course)
<tr class="item{{$Course->id}}">
<td>{{$Course->id}}</td>
<td>{{$Course->code}}</td>
<td>{{$Course->name}}</td>
<td>{{$Course->category}}</td>
<td>{{$Course->requirements}}</td>
<td><a class="btn btn-info btn-sm" href="/Courses/{{$Course->id}}/edit">Edit</a>
</td>
<td>
<form method="POST" action="{{route('Courses.destroy',$Course->id)}}">
<input type="hidden" name="_token" value="{{ csrf_token() }}">
<input type="hidden" name="_method" value="DELETE">
<input type="submit" class="btn btn-danger btn-sm" value="Delete">
</form>
</td>
</tr>
@endforeach
@else
<p>No Courses</p>
@endif
</tbody>
</table>
{{$Courses->appends(request()->query())->links()}}
</div>
</div>
</div>
</div>
</div>
</div>
</div>
我修改了您的foreach循环以及-> links（）。