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Python 烧瓶自动重定向到/_Python_Html_Flask_Request_Backend - Fatal编程技术网

Python 烧瓶自动重定向到/

Python 烧瓶自动重定向到/,python,html,flask,request,backend,Python,Html,Flask,Request,Backend,我试图将表单数据提交给我编写的处理函数,但Flask一直自动重定向到“/”,这导致400错误请求。在我心中 <form action="{{url_for(createacc())}}" method="POST"> 谢谢你的帮助 编辑:如果我这样添加网站HTML可能会有所帮助 <div class="row"> <div class="col-md-1"></div> <div class="col-md-

我试图将表单数据提交给我编写的处理函数,但Flask一直自动重定向到“/”,这导致400错误请求。在我心中

<form action="{{url_for(createacc())}}" method="POST">
谢谢你的帮助

编辑:如果我这样添加网站HTML可能会有所帮助

<div class="row">
        <div class="col-md-1"></div>
        <div class="col-md-6">
            <ul style="padding: 3em;">
                <form action="{{url_for(createacc())}}">
                    <div class="form-group">
                            <label for="nameinput">Name</label>
                            <input type="text" class="form-control" id="nameinput" name="nameinput" placeholder="Enter Name">
                    </div>
                    <div class="form-group">
                            <label for="usernameinput">Username</label>
                            <input type="text" class="form-control" id="usernameinput" name="usernameinput" placeholder="Enter Email">
                    </div>
                    <div class="form-group">
                        <label for="emailinput">Email Address</label>
                        <input type="email" class="form-control" id="emailinput" name="emailinput" aria-describedby="emailHelp" placeholder="Enter Email">
                    </div>
                    <div class="form-group">
                        <label for="passwdinput">Password</label>
                        <input type="password" class="form-control" id="passwdinput" name="passwdinput" placeholder="Enter Password">
                    </div>
                    <button type="submit" class="btn btn-primary">Submit</button>
                </form>
            </ul>
        </div>
        <div class="col-md-5"></div>
    </div>

    名称 用户名 电子邮件地址 密码 提交

尝试将其用于
表单

<form method="POST" action="{{ url_for('createacc') }}">

重定向状态代码。默认值为302


不要在的
url\u中调用查看函数。按如下方式将视图函数名传递给:
url\u for('login')
<form method="POST" action="{{ url_for('createacc') }}">
return redirect(url_for('login'))