我的代码有问题,它可以正常工作,但是我从chrome遇到的控制台错误使我感到困惑。
我的刀片服务器模板代码是:
<select name="business_unit_id" class="form-control">
@foreach (App\Models\BusinessUnit::all() as $data)
<option value="{{ $data->id }}"
{{ old('business_unit_id', $cost_centers->business_unit_id ?? null)
!= $data->id ?: 'selected' }}>
{{ $data->code.' - '.$data->descr }}
</option>
@endforeach
</select>
控制台错误为:
app.js:41637 Uncaught DOMException: Failed to execute 'setAttribute' on 'Element': '1' is not a valid attribute name.
at baseSetAttr (http://ksakuws1137/js/app.js:43932:8)
at setAttr (http://ksakuws1137/js/app.js:43907:5)
at Array.updateAttrs (http://ksakuws1137/js/app.js:43862:7)
at invokeCreateHooks (http://ksakuws1137/js/app.js:43218:22)
at createElm (http://ksakuws1137/js/app.js:43105:11)
at createChildren (http://ksakuws1137/js/app.js:43202:9)
at createElm (http://ksakuws1137/js/app.js:43103:9)
at createChildren (http://ksakuws1137/js/app.js:43202:9)
at createElm (http://ksakuws1137/js/app.js:43103:9)
at createChildren (http://ksakuws1137/js/app.js:43202:9)
罪魁祸首在下面,但这是程序正常运行所必需的。
{{ old('business_unit_id', $cost_centers->business_unit_id ?? null)
!= $data->id ?: 'selected' }}>
有人遇到相同的问题并有解决方案吗?谢谢。
答案 0 :(得分:0)
我通过从以下位置更改刀片模板中的代码找到了解决方案:
{{ old('business_unit_id', $cost_centers->business_unit_id ?? null)
!= $data->id ?: 'selected' }}>
收件人:
{{ old('business_unit_id', $cost_centers->business_unit_id ?? null)
!= $data->id ? '' : 'selected' }}
罪魁祸首是“?:”,也许不符合HTML5?
答案 1 :(得分:0)
我也面临这个问题。希望这会帮助其他人寻找答案。对我而言,这是内联刀片@if
语句。我不确定,但是认为Vue试图将其解释为某种js方法。
我有这个
<input type="checkbox" name="as_template" @if($page->as_template) ? checked @endif>
必须将其更改为
@if($page->as_template)
<input type="checkbox" name="as_template" checked>
@else
<input type="checkbox" name="as_template">
@endif