如何在laravel blade.php文件中调用检查所选选项的函数？

Question

I create a fuction for checking selected option and I want to call it in the for the selected part.

@foreach ($stocks as $stock)
   <option value="{{ $stock->id }}" ..... > {{ $stock->name }}</option>
@endforeach

for the .... should be the place to call the function that I created but I don't know how to call it. I tried :

@foreach ($stocks as $stock)
   <option value="{{ $stock->id }}" {{ CheckCombo($stock->id, $product- 
         product_type }} > {{ $stock->name }}</option>
@endforeach

for the function CheckCombo, it returns 'selected' back.

Answer 1

When you loop the option values check it with the db value and if it gets a match echo seleceted

 @foreach ($stocks as $stock)
   <option value="{{ $stock->id }}"  @if( ($stock->id) == ($product-> 
         product_type)) selected @endif > {{ $stock->name }}</option>
@endforeach