在数据库表-about_us
中,我有一列名为subject
我正在尝试使用laravel中的数据制作表格
列subject
看起来像这样:
[
{
"name1": "1",
"name2": "2"
},
{
"name1": "3",
"name2": "4"
}
]
来自控制器
public function about()
{
$about = About::find(1);
return view('pages.about-us', compact('about'));
}
在about-us.blade.php
{{$about->subject}}
答案 0 :(得分:2)
您的subject
属性的内容是一个JSON字符串。这意味着您必须先通过json_decode()
将其解码为数组/对象,然后才能对其进行迭代。
<table>
<thead>
<tr>
<th>right</th>
<th>left</th>
</tr>
</thead>
<tbody>
@foreach(json_decode($about->subject) as $subject)
<tr>
<td>{{ $subject->name1 }}</td>
<td>{{ $subject->name2 }}</td>
</tr>
@endforeach
</tbody>
</table>
答案 1 :(得分:1)
请尝试以下代码:
<table>
<tr>
<td>right</td>
<td>left</td>
</tr>
@foreach(json_decode($about->subject) as $subject)
<tr>
<td>{{ $subject->name1 }}</td>
<td>{{ $subject->name2 }}</td>
</tr>
@endforeach
</table>
答案 2 :(得分:0)
<table>
<thead>
<th><strong>right</strong></th>
<th><strong>left</strong></th>
</thead>
<tbody>
@foreach($about->subject as $subject)
<tr>
<td>{{ $subject->name1 }}</td>
<td>{{ $subject->name2 }}</td>
</tr>
@endforeach
</tbody>
</table>
只需遍历数据
答案 3 :(得分:0)
尝试一下
<table>
<thead>
<tr>
<th>Right</th>
<th>Left</th>
</tr>
</thead>
<tbody>
@foreach($about->subject as $subject)
<tr>
<td>{{ $subject->name1 }}</td>
<td>{{ $subject->name2 }}</td>
</tr>
@endforeach
</tbody>
</table>