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我創造我的莫代爾一個dropdownchecklist,我用AJAX將數據發送到模態Laravel dropdownchecklist
這是我的模態視圖
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><img src="<?php echo url().'/assets/buzzohero/front/img/close.png' ?>"></button>
<h4 class="modal-title">Edit {{ $campaign->campaign_name }}<span></span></h4>
</div>
<div class="modal-body">
<input type="hidden" name="campaign_id" value="{{ $campaign->id }}">
<span>Choose the campaign's category</span>
<select class="form-control" name="category[]" multiple="multiple" id="dropdown">
<?php $parents = ""; ?>
@foreach($categories as $result)
<optgroup label="{{$result->name_category}}">
@if(!empty($result->child))
@foreach($result->child as $value)
<option value="{{$value->id}}">{{$value->name_category}}</option>
@endforeach
@endif
</optgroup>
<?php $parents .= $result->id.","; ?>
@endforeach
</select>
<input value="{{$parents}}">
</div>
<link rel="stylesheet" type="text/css" href="{{ asset('assets/dropdownchecklist/smoothness-1.8.13/jquery-ui-1.8.13.custom.css') }}">
<link rel="stylesheet" type="text/css" href="{{ asset('assets/dropdownchecklist/ui.dropdownchecklist.themeroller.css') }}">
<script type="text/javascript" src="{{ asset('assets/dropdownchecklist/jquery-1.6.1.min.js') }}"></script>
<script type="text/javascript" src="{{ asset('assets/dropdownchecklist/jquery-ui-1.8.13.custom.min.js') }}"></script>
<script type="text/javascript" src="{{ asset('assets/dropdownchecklist/src/ui.dropdownchecklist.js') }}"></script>
<script>
$(document).ready(function() {
$("#dropdown").dropdownchecklist({ icon: {}, width: 400, maxDropHeight: 550 });
});
</script>
,我使用Ajax發送數據,我可以收到很好,但問題是dropdownchecklist有時會出現,並且有時在點擊時不會顯示數據。會發生什麼情況?
我在嘗試不同的東西,我嘗試在mozilla中打開檢查元素並讓檢查窗口打開。我刷新頁面並嘗試下拉列表,它總是顯示並運行良好。發生什麼事?