<from action=""method="post">
时间: 2023-12-05 15:41:24 浏览: 22
<from action="" method="post">是一个HTML表单,用于向服务器提交数据。其中,action属性指定了数据提交的目标地址,method属性指定了提交数据的方式,post表示使用HTTP POST方法提交数据。在表单中,可以使用各种表单元素,例如文本框、密码框、单选框、复选框等,用于收集用户输入的数据。最后,使用提交按钮(如<input type="submit">)将数据提交到服务器进行处理。
相关问题
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>
<!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"><br><br>
<label for="to_email">Recipient's Email:</label>
<input type="email" id="to_email" name="to_email"><br><br>
<label for="subject">Subject:</label>
<input type="text" id="subject" name="subject"><br><br>
<label for="body">Body:</label><br>
<textarea id="body" name="body" rows="10" cols="50"></textarea><br><br>
<input type="submit" value="Send">
</form>
</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。
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>
<!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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给下面代码增加分页功能,要求细致,逻辑清楚,<form action="./../selectNews" method="post"> <input type="text" name="key" id="key" placeholder="请输入标题"/> <input type="submit" value="查询"/> 发布新闻 返回主页 </form> 新闻编号 新闻标题 <%-- 新闻内容 --%> 新闻类别 发布人 发布时间 状态 是否头条 操作 <c:forEach items="${newslist}" var="u"> ${u.nid} ${u.title} <%-- ${u.content} --%> ${u.type} ${u.userName} ${u.pubTime} <c:choose> <c:when test="${u.state==0}">未审核</c:when> <c:when test="${u.state==1}">审核通过</c:when> <c:otherwise>未通过</c:otherwise> </c:choose> <c:choose> <c:when test="${u.top==0}">否</c:when> <c:otherwise>是</c:otherwise> </c:choose> <c:choose> <c:when test="${user.rule==1}"> 查看 修改 删除 审核 </c:when> <c:when test="${user.rule==0 && user.uid==u.uid}"> 查看 修改 删除 </c:when> <c:otherwise> 查看 </c:otherwise> </c:choose> </c:forEach>
<form method="POST" action="{{url_for('edit_gender1',uid=u4.uid)}}">
<select class="form-select form-select-lg mb-3" aria-label=".form-select-lg example">
<option selected>性别</option>
<option value="1" >男</option>
<option value="0" >女</option>
</select>
<button>
返回
</button>
<button>
确认
</button>
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<form method="POST" action="{{url_for('edit_gender1',uid=u4.uid)}}">
<select class="form-select form-select-lg mb-3" aria-label=".form-select-lg example">
<option selected>性别</option>
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<option value="0" >女</option>
</select>
<button>
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<button>
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