【发布时间】:2017-08-24 22:23:44
【问题描述】:
我正在尝试按降序显示一个 JSON 对象,该对象返回到我的刀片模板,该模板应该看起来像下面的输出
2007 | 30 | 28 | 5 | 2 | -10
2008 | 55 | 43 | 23 | 0.5 | -1
JSON 看起来像这样
{
"2007":{
"number-xx" : "5",
"number-aa" : "30",
"number-ef" : "2",
"number-sa" : "-10",
"number-ab" : "28",
},
"2008":{
"number-xx" : "-1",
"number-aa" : "0.5",
"number-ef" : "23",
"number-sa" : "55",
"number-ab" : "43",
}
}
到目前为止,如果我手动声明它们,我有这样的东西可以显示年份和数字,所以我不能真正按降序设置它。
@foreach ($data['quilt_data_obj'] as $year => $obj)
{{ $year }} | {{ $obj['number-xx'] }} | {{ $obj['number-aa'] }} | {{ $obj['number-ef'] }} | {{ $obj['number-sa'] }} | {{ $obj['number-ab'] }}
@endforeach
但我只是不确定如何让它在刀片模板中按降序动态显示数字。
任何指导将不胜感激。谢谢!
【问题讨论】:
-
把它放在你的@foreach
@php foreach($data['quilt_data_obj'] as $year=>$data) { krsort($data); $data['quilt_data_obj'][$year] = $data; } @endphp之前怎么样? -
@Yolo 试过这个解决方案没有输出=/
标签: php laravel laravel-5 blade laravel-blade