获取表单值
<head>
<style>
* {
margin: 0;
padding: 0;
}
div {
margin: 0 auto;
}
</style>
</head>
<body>
<div>
<form action="" method="get">
<br>手机号: <input type="text" name="mobile" id="mobile" value="" autocomplete="off">
<br> 密码: <input type="password" name="authText" id="authText" value="" autocomplete="off"><br>
<br>性别:<br>
<label for="male">