我的ejs文件包含如下变量:
<form action="/profile" method="post">
<p>
<% var ten = user.username %>
<strong>id</strong>: <%= user.id %><br>
<strong>username</strong>: <%= ten %><br>
<strong>password</strong>: <%= user.password %>
</p>
<p id="passwd" name="passwd" ><%= user.username %></p>
<button type="submit" class="btn btn-warning btn-lg">Wallet</button>
</form>
在index.js文件中,我有POST请求想要变量&#34; ten
&#34;并像这样添加password
变量。
this.app.post('/profile', (req, res) => {
let password = req.body.ten;
let newWallet = operator.createWalletFromPassword(password);
let projectedWallet = projectWallet(newWallet);
res.status(201).send(projectedWallet)
});
但它不起作用。我甚至尝试使用:
let password = req.body.passwd;
let password = req.body[passwd];
但它仍然不起作用!
答案 0 :(得分:0)
你需要使用输入,选择,textarea等表单元素。如果你不想让它可见,那么使用隐藏类型如下
<form action="/profile" method="post">
<p>
<% var ten = user.username %>
<strong>id</strong>: <%= user.id %><br>
<strong>username</strong>: <%= ten %><br>
<strong>password</strong>: <%= user.password %>
</p>
<p id="passwd" name="passwd" ><%= user.username %></p>
<!-- these fields will be sent to server -->
<input type="hidden" name="username" value="<%= user.username %>">
<input type="hidden" name="password" value="<%= user.password %>">
<button type="submit" class="btn btn-warning btn-lg">Wallet</button>
</form>