修改以下html代码,增加背景插入功能:<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>邮件发送网站</title> </head> <body> <h1>Email Sender</h1> <form action="deal_email.php" method="POST"> <label for="from_email">Sender's Email:</label> <input type="email" id="from_email" name="from_email" required><br><br> <label for="passward">Password:</label> <input type="password",id = "password" name="password"><br><br> <label for="to_email">Receiver's Email:</label> <input type="email" id="to_email" name="to_email[]" required> <button type="button" id="add_email">Add</button><br><br> <label for="title">Title</label><br> <input type="text" id="title" name="title" required><br> <label for="email_content">Message:</label><br> <textarea id="email_content" name="email_content" rows="10" cols="50" required></textarea><br><br> <button type="submit">Send Email</button> </form> <script> var addEmailButton = document.getElementById("add_email"); addEmailButton.addEventListener("click", function() { var emailList = document.createElement("input"); emailList.setAttribute("type", "email"); emailList.setAttribute("name", "to_email[]"); emailList.setAttribute("required", ""); document.getElementById("to_email").insertAdjacentElement("afterend", emailList); }); </script> </body> </html>
时间: 2023-10-20 07:05:44 浏览: 371
-doctype-html-html-lang-en-dir-ltr-head-meta-name:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>邮件发送网站</title>
<style>
body {
background-image: url('background.jpg');
}
</style>
</head>
<body>
<h1>Email Sender</h1>
<form action="deal_email.php" method="POST">
<label for="from_email">Sender's Email:</label>
<input type="email" id="from_email" name="from_email" required><br><br>
<label for="passward">Password:</label>
<input type="password" id="password" name="password"><br><br>
<label for="to_email">Receiver's Email:</label>
<input type="email" id="to_email" name="to_email[]" required>
<button type="button" id="add_email">Add</button><br><br>
<label for="title">Title</label><br>
<input type="text" id="title" name="title" required><br>
<label for="email_content">Message:</label><br>
<textarea id="email_content" name="email_content" rows="10" cols="50" required></textarea><br><br>
<button type="submit">Send Email</button>
</form>
<script>
var addEmailButton = document.getElementById("add_email");
addEmailButton.addEventListener("click", function() {
var emailList = document.createElement("input");
emailList.setAttribute("type", "email");
emailList.setAttribute("name", "to_email[]");
emailList.setAttribute("required", "");
document.getElementById("to_email").insertAdjacentElement("afterend", emailList);
});
</script>
</body>
</html>
在代码中,我增加了一个样式标签(<style></style>),并在其中定义了一个背景图片样式(background-image: url('background.jpg');),用来设置背景图片。同时,我在body标签中添加了这个样式。你需要将background.jpg替换成你想要的背景图片文件名。
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