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使用带有多个选项的 Jquery Chained And Select2 和 Chained Select 始终引用 First Selected Option 。

<div class="col-md-6">
    <div class="form-group kt-form__group">
        <label for="exampleInputEmail1">Governorate</label>
       <select class="ignoreField auto-select-2 form-control kt-input"
       name="governorate_id[]" id="governorate_id" multiple>
       <option value="">Select An Option</option>
       @foreach($Data["Governorate"] as $governorate)
       <option value="{{$governorate->id}}">
                {{$governorate->name_en}} 
        </option>
       @endforeach
       </select>
    </div>
</div>



<div class="col-md-6">
    <div class="form-group kt-form__group">
        <label for="exampleInputEmail1">Zone</label>
       <select class="ignoreField auto-select-2 form-control kt-input"
       name="zone_id[]" id="zone_id" multiple>
       <option value="">Select An Option</option>
       @foreach($Data["Zones"] as $zone)
       <option value="{{$zone->id}}" data-chained="{{$zone->governorate_id}}">
                {{$zone->name_en}} 
        </option>
       @endforeach
       </select>
    </div>
</div>

版本为“jquery_chained-2.x”的 JS 代码

<script type="text/javascript">
     $("#zone_id").chained("#governorate_id");
  </script>

Jquery Chained 适用于与多个选项一起使用吗？

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0 回答 0