title: gin判断点击submit提交按钮的值
date: 2023-02-28 20:59:53.0
updated: 2023-05-05 17:53:07.0
url: https://liumou.site/doc/620
categories:
- HTML
- 前端
- 后端
- Gin
tags: Go
网页效果
处理效果
点击安装
点击检查
处理日志
源码
Gin
通过获取
name的值,从而获取valuefunc (api *User) install() { // http://127.0.0.1:8082/api/install?password=liumou api.Route.POST("/req", func(c *gin.Context) { api.Password = c.DefaultPostForm("password", "123") // 获取密码的值,如果为空则设置默认值: 123 install := c.PostForm("install") check := c.PostForm("check") search := c.PostForm("search") var submit string if install == "安装" { submit = "install" } if check == "检查" { submit = "check" } if search == "查询" { submit = "search" } fmt.Println("点击了", submit) c.String(http.StatusOK, "操作: %s", submit) }) }
Html
<!DOCTYPE html>
<html lang="zh">
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>{{.title}}</title>
<link rel="stylesheet" href="/static/css/install.css" type="text/css" />
</head>
<body>
<form action="/req" method="post">
<p>
<label>
<input type="password" name="password" placeholder="设置主机密码,默认: 123" size="30">
</label>
</p>
<p>
<input type="submit" name="install" value="安装">
<input type="submit" name="check" value="检查">
<input type="submit" name="search" value="查询">
</p>
</form>
<p style="text-align: right">— By 坐公交也用券</p>
</body>
</html>
