Laravel 请求始终返回 null
[英]Laravel request always return null
问题描述
So i have this view
所以我有这个观点
<form method="POST" action="/store">
<div class="control-group after-add-more">
<div class="form-group">
<label>Partner :</label>
<input type="text" class="form-control" id="partner" name="partner" value="" placeholder="Partner Name" />
</div>
<button class="btn btn-success add-more" type="button">
<i class="glyphicon glyphicon-plus"></i> Plus Partner</button>
<div class="copy hide">
<div class="control-group">
<div class="form-group">
<label> Partner :</label>
<input type="text" class="form-control" id="partner2" name="partner2" value="" placeholder="Partner Name" />
</div>
<button class="btn btn-danger remove" type="button">
<i class="glyphicon glyphicon-remove"></i>
Delete Partner</button>
</div>
</div>
<button type="submit">Submit</button>
</form>
this is jquery that i use这是我使用的 jquery
$(document).ready(function() {
$(".add-more").click(function() {
var html = $(".copy").html();
$(".after-add-more").after(html);
});
$("body").on("click", ".remove",function() {
$(this).parents(".control-group").remove();
});
});
but when i try to submit, the input partner2 is returning null value但是当我尝试提交时，输入 partner2 返回 null 值
this is my controller这是我的 controller
$kerma = Kerma::find(1)->get();
$kerma->partner()->createMany(['partner' => $request->input('partner')],['partner' => $request->input('partner2')])
anyone have a solution for me?有人能给我解决方案吗？ thanks in advance提前致谢
1 个解决方案
解决方案1
1 2020-11-15 14:12:20
When submitting your request to the form:向表单提交请求时：
- The routes file should have the
POSTmethod configured.路由文件应该配置了POST方法。
Route::post('store', 'YourController@yourmethod');
- Addition of CSRF token to the Form to prevent
Page Expiredissue.将 CSRF 令牌添加到表单以防止Page Expired问题。 So, your blade file should be like below:因此，您的刀片文件应如下所示：
<form method="POST" action="{{url('store')}}">
@csrf
<div class="control-group after-add-more">
<div class="form-group">
<label>Partner :</label>
<input type="text" class="form-control" id="partner" name="partner" value="" placeholder="Partner Name" />
</div>
<button class="btn btn-success add-more" type="button">
<i class="glyphicon glyphicon-plus"></i> Plus Partner</button>
<div class="copy hide">
<div class="control-group">
<div class="form-group">
<label> Partner :</label>
<input type="text" class="form-control" id="partner2" name="partner2" value="" placeholder="Partner Name" />
</div>
<button class="btn btn-danger remove" type="button">
<i class="glyphicon glyphicon-remove"></i>
Delete Partner</button>
</div>
</div>
<button type="submit">Submit</button>
</form>
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.
相关问题
请求用户返回null Laravel - Request user return null Laravel
laravel 请求文件返回 null - laravel request file return null
复选框输入总是在 Laravel 5.8 中返回 null - checkbox input always return null in Laravel 5.8
将文件上传到 laravel 7 时始终返回 null - always return null while uploading file to laravel 7
AJAX 请求总是返回相同的（Laravel） - AJAX request always return the same (Laravel)
$ request-> file返回null-Laravel - $request->file return null - Laravel
在Laravel 5.3上，Request :: query（'sort_by'）始终返回null - Request::query('sort_by') always returns null in view on Laravel 5.3
即使使用正确的令牌，Laravel 中间件 api 也始终返回 null - Laravel middleware api always return null even with the correct token
Laravel 5.5 将变量传递给子控制器返回始终为空？ - Laravel 5.5 pass variable to child controller return always null?
Laravel request->input('') 或 old('') 在刀片中总是返回 1 - Laravel request->input('') or old('') always return 1 in blade
相关标签