【发布时间】:2018-03-31 23:22:26
【问题描述】:
您好,我正在尝试在 Laravel 的刀片视图中显示/隐藏选择选项。
我将模型($assessments)传递给视图:
[{"id":1,"user_id":1,"name":"Appointment 1","created_at":"2018-03-31 00:00:00","updated_at":"2018-03-31 00:00:00"},{"id":2,"user_id":1,"name":"Appointment 2","created_at":"2018-03-31 00:00:00","updated_at":"2018-03-31 00:00:00"}]
在我的观点中:
<select name="assessment" required>
<option selected>Select...</option>
@foreach($assessments as $assessment)
@if ($assessment->name == 'Appointment 1')
<option value="Appointment 1">Appointment 1</option>
@endif
@if ($assessment->name == 'Appointment 2')
<option value="Appointment 2">Appointment 2</option>
@endif
@if ($assessment->name == 'Appointment 3')
<option value="Appointment 3">Appointment 3</option>
@endif
@endforeach
<option value="Follow Up Phone Call">Follow Up Phone Call</option>
<option value="Home Assessment">Home Assessment</option> -->
</select>
如果if语句等于True,不知道能不能在foreach循环中放一个continue绕过?否则,它会多次显示循环中的值。
【问题讨论】: