Fix z-song#4126

Author: z-song

resources/views/actions/form/multipleselect.blade.php

@@ -1,6 +1,6 @@
 <div class="form-group">
     <label>{{ $label }}</label>
-    <select class="form-control {{$class}}" style="width: 100%;" name="{{$name}}" {!! $attributes !!} multiple data-placeholder="{{ $label }}">
+    <select class="form-control {{$class}}" style="width: 100%;" name="{{$name}}[]" {!! $attributes !!} multiple data-placeholder="{{ $label }}">
 
         <option value=""></option>
         @foreach($options as $select => $option)