laravel 如何从laravel的文本框中获取旧值

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时间:2020-09-14 16:27:03  来源:igfitidea点击:

how to get old value from the textbox in laravel

laravel

提问by Nihal Saxena

<textarea class="form-control" rows="12" id="body" name="body" {{Request::old('body')}}>
</textarea>

In the above code while creating a post and if there are some validation errors the post will reload with the old data submitted by the user but i am getting the blank textarea.

在上面的代码中,在创建帖子时,如果有一些验证错误,帖子将使用用户提交的旧数据重新加载,但我得到的是空白文本区域。

回答by Bas

Put it in between:

把它放在中间:

<textarea class="form-control" rows="12" id="body" name="body" >{{Request::old('body')}} </textarea>

回答by AddWeb Solution Pvt Ltd

I think you can try this :

我想你可以试试这个:

{!! Form::textarea('body',old("description"),['class' => 'form-control','placeholder' => 'body']) !!}

OR

或者

<textarea class="form-control" rows="12" id="body" name="body" >{{Input::old('body')}} </textarea>

Hope this work for you !!!

希望这对你有用!!!