laravel流程控制

 if  unless (if的相反) for foreach

@if($name=='sean')
	I’m sean
@elseif($name=='imooc')
	I’m imooc
@else
	who am i?
@endif

<br>

@unless($name!='sean')
	I’ m sean
@endunless
@foreach($student as $k)
	<p>{{$k->name}}</p>
@endforeach

@forelse($student as $sk)
	{{$sk->name}}
@empty
@endforelse