智享笔记 <!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style type="text/css">
form div {
height: 40px;
line-height: 40px;
}
form div:nth-child(4) {
height: auto;
}
form div span:first-child {
display: inline-block;
width: 100px;
}
</style>
</head>
<body>
<div id="app">
<form action="http://itcast.cn">
<div>
<span>姓名：</span>
<span>
<input type="text" v-model='uname'>
</span>
</div>
<div>
<span>性别：</span>
<span>
<input type="radio" id="male" value="1" v-model='gender'>
<label for="male">男</label>
<input type="radio" id="female" value="2" v-model='gender'>
<label for="female">女</label>
</span>
</div>
<div>
<span>爱好：</span>
<input type="checkbox" id="ball" value="1" v-model='hobby'>
<label for="ball">篮球</label>
<input type="checkbox" id="sing" value="2" v-model='hobby'>
<label for="sing">唱歌</label>
<input type="checkbox" id="code" value="3" v-model='hobby'>
<label for="code">写代码</label>
</div>
<div>
<span>职业：</span>
<select v-model='occupation' multiple>
<option value="0">请选择职业...</option>
<option value="1">教师</option>
<option value="2">软件工程师</option>
<option value="3">律师</option>
</select>
</div>
<div>
<span>个人简介：</span>
<textarea v-model='desc'></textarea>
</div>
<div>
<input type="submit" value="提交" @click.prevent='handle'>
</div>
</form>
</div>
<script type="text/javascript" src="js/vue.js"></script>
<script type="text/javascript">
/*
表单基本操作
*/
var vm = new Vue({
el: '#app',
data: {
uname: 'lisi',
gender: 2,
hobby: ['2','3'],
// occupation: 3
occupation: ['2','3'],
desc: 'nihao'
},
methods: {
handle: function(){
// console.log(this.uname)
// console.log(this.gender)
// console.log(this.hobby.toString())
// console.log(this.occupation)
console.log(this.desc)
}
}
});
</script>
</body>
</html>表单基本操作
相关推荐
-
获取指定目录下的所有图片信息
1 获取指定目录下的所有图片信息// 获取指定目录下的所有图片信息 public function getImagesInfo($directory) { $images = []; // 创建递归目录迭代器 $iterator = new \RecursiveIteratorIterator( new \RecursiveDirectoryIterator($directory, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY ); // 遍历目录中的每个文件 foreach (
-
Thinkphp各版本的PHP要求
ThinkPHP 8.0：运行环境要求PHP8.0+，兼容PHP8.3ThinkPHP 6.1：运行环境要求PHP7.2+，兼容PHP8.1ThinkPHP 6.0：运行环境要求PHP7.2+，兼容PHP8.1ThinkPHP 5.1：运行环境要求PHP5.6+，兼容PHP8.0ThinkPHP 5.0：运行环境要求PHP5.4+，兼容PHP7.3
-
Thinkphp5.1路径常量
1 配置文件位置根目录/config/template.php2 配置文件内容<?php// +----------------------------------------------------------------------// | ThinkPHP [ WE CAN DO IT JUST THINK ]// +----------------------------------------------------------------------// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reser
-
Thinkphp5.0路径常量
1 配置文件位置根目录/application/模块名/config.php2 配置文件内容<?php//配置文件return [ // 后台视图输出字符串内容替换 'view_replace_str' => [ '__PUBLIC__' => '/', '__STATIC__' => '/static', '__CONSOLE__' => '/static/console', '__CONSOLE_CSS__' => '/static/console/css', '__CONSOLE_IMAGES__' => '/static/console/ima
-
wp站点防止别人进行DDOS攻击
1 简介wp站点防止别人进行DDOS攻击。2 配置位置位置：根目录/wp-config.php3 配置内容在【根目录/wp-config.php】文件的开头添加如下代码：if(strpos($_SERVER['REQUEST_URI'], 'xmlrpc.php') !== false){ $protocol = $_SERVER['SERVER_PROTOCOL'] ?? ''; if(!in_array($protocol, ['HTTP/1.1', 'HTTP/2', 'HTTP/2.0', 'HTTP/3'], true)){ $protocol = 'HTTP/1.0'; } hea
-
只读属性
1 只读属性简介只读属性的声明方式类似于普通属性，但需要使用 readonly 关键字。2 只读属性例子class Point { public readonly float $x; public readonly float $y; public function __construct(float $x, float $y) { $this->x = $x; $this->y = $y; }}$point = new Point(3.5, 2.8);echo $point->x; // 输出: 3.5echo $point->y; // 输出: 2.8// 下面的尝
