我該如何改變這個php選擇laravel形式?正常的PHP語法轉換爲Laravel形式
<div class="form-group">
<label for="title">Food</label>
<select id="food" name="food_id" class="form-control" style="width:350px">
<option value="">--- Choose Food ---</option>
@foreach ($foods as $key => $value)
<option value="{{ $key }}">{{ $value }}</option>
@endforeach
</select>
</div>
是這樣嗎?
<div class="form-group">
<label for="title">Food</label>
{!! Form::select('food_id', $foods, $key => $value, ['class'=>'form-control', 'placeholder' => '--- Choose Food ---']) !!}
</div>
但它不工作
編輯
其實我路過阿賈克斯目前
$('select[id="food"]').on('change', function() {
var foodID = $(this).val();
if(foodID) {
...
...
https://laravelcollective.com/docs/5.2/html#drop-down-lists – linktoahref
[在Laravel中下拉選擇表單](https://stackoverflow.com/questions/39344910/drop-down -select-form-in-laravel) – RJParikh