<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>input-placeholder</title>
</head>
<body>
<input type="text" name="myName" placeholder="请输入用户名">
<br>
<input type="password" name="pass" placeholder="请输入密码">
</body>
</html>
<html>
<head>
<meta charset="UTF-8">
<title>input-placeholder</title>
</head>
<body>
<input type="text" name="myName" placeholder="请输入用户名">
<br>
<input type="password" name="pass" placeholder="请输入密码">
</body>
</html>
2023-02-14
<link rel="stylesheet" href="css文件路径" type=“text/css”/>
2022-11-05