Html POST 表单的内容以休息 api
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POST contents of a form to rest api
提问by bookthief
I have made a html user login form:
我制作了一个 html 用户登录表单：
<html >
<head>
<title>User Login</title>
<link rel="stylesheet" href="css/bootstrap.css">
<link rel="stylesheet" href="css/signin.css">
</head>
<body>
<div class="container">
<form class="form-signin">
<h2 class="form-signin-heading">Please sign in</h2>
<input class="form-control" type="text" autofocus="" required="" placeholder="Email address">
<input class="form-control" type="password" required="" placeholder="Password">
<label class="checkbox">
</label>
<a href= "" <button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button></a>
</form>
</div>
</body>
</html>
I now need to send the contents of the form, ie the username and password, to a rest api for authentication using the http POST command. I have no idea where to start with this and am having trouble finding a tutorial which assumes absolutely no knowledge of rest APIs and http commands. I'm extremely new to web development, can anyone point me in the direction of a good tutorial, or show me an example of what the javascript (I presume) might look like?
我现在需要使用 http POST 命令将表单的内容（即用户名和密码）发送到 rest api 以进行身份验证。我不知道从哪里开始，并且无法找到一个教程，该教程假设完全不了解 rest API 和 http 命令。我对 Web 开发非常陌生，任何人都可以向我指出一个好的教程的方向，或者向我展示 javascript（我认为）可能是什么样子的示例？
采纳答案by carter
First fix your HTML. Then with the following no javascript is necessary:
首先修复您的 HTML。然后使用以下不需要 javascript：
<form class="form-signin" method="POST" action="URL_OF_REST">
<h2 class="form-signin-heading">Please sign in</h2>
<input class="form-control" type="text" required name="email" placeholder="Email address">
<input class="form-control" type="password" required name="password" placeholder="Password">
<label class="checkbox"></label>
<button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
</form>
