如何使用php和html根据值更改文本颜色？

Question

我有 2 个值 $minsRecoded 和 $totalMins，如果 minsRecorded 大于 totalMins，我想在危险徽章中显示 $totalMinsComplted。

这是我的控制器中的内容

$sumMins = \App\ProjectTimeLog::where('user_id', '=', '1')->pluck('total_minutes')->sum()/60;

  $minsRecoded = Task::getTotalMinsCompleted()/60;

  $totalMin = \App\ProjectTimeLog::where('user_id', '=', '1')->pluck('total_minutes')->sum()/60;

  $this->totalMins = \App\ProjectTimeLog::where('user_id', '=', '1')->pluck('total_minutes')->sum()/60;

if ($minsRecoded < $totalMin) $this->totalMinsCompleted = '<span class="badge badge-danger">";

这是我的观点

 {{$totalMinsCompleted}}/{{$totalMins}}

Answer 1

使用 连接徽章.=。当 if 条件为真时，这将保留原始内容并将徽章附加到它。if&nbsp;($minsRecoded&nbsp;<&nbsp;$totalMin)&nbsp;$this->totalMinsCompleted&nbsp;.=&nbsp;'<span&nbsp;class="badge&nbsp;badge-danger">';