表单序列化与jq中的serialize使用示例

网络编程 2024/11/15 佚名

3 2 1

复制代码代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script type="text/javascript" src="/UploadFiles/2021-04-02/jquery-1.7.2.min.js"><script type="text/javascript">
$(function () {
$("#btnSubmit").click(function () {
$.ajax({
type: "post",
url: "Handler02.ashx",
data: $("#frmUserInfo").serialize(),
success: function (result) {
$("#msg").html(result);
}
});

return false;
});
});
</script>
</head>
<body>
<form id="frmUserInfo" action="#">
<table>
<tr>
<td>
姓名
</td>
<td>
<input type="text" id="txtUserName" name="txtUserName" />
</td>
</tr>
<tr>
<td>
密码
</td>
<td>
<input type="password" id="txtUserPwd" name="txtUserPwd" />
</td>
</tr>
<tr>
<td colspan="2">
<input type="submit" id="btnSubmit" value="提交" />
</td>
</tr>
</table>
</form>
<div id="msg"></div>
</body>
</html>

复制代码代码如下:
/// <summary>
/// Handler 的摘要说明
/// </summary>
public class Handler02 : IHttpHandler
{
/// <summary>
/// 请求处理
/// </summary>
/// <param name="context"></param>
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";

// 方式2（对应表单序列化）
string userName = context.Request.Form["txtUserName"].ToString();
string userPwd = context.Request.Form["txtUserPwd"].ToString();

context.Response.Write(string.Format("姓名：{0}，密码：{1}", userName, userPwd));
context.Response.End();
}

public bool IsReusable
{
get
{
return false;
}
}
}

表单序列化,serialize