# layer弹出层
官方文档<http://layer.layui.com/>
<https://cdn.bootcss.com/layer/2.3/layer.js>
<https://github.com/logoove/jqueryplus/blob/master/layer/layer.css>不需要加载图片了,已经base64
```
<pre class="calibre14">```
layer<span class="token2">.</span><span class="token1">alert</span><span class="token2">(</span><span class="token4">'内容'</span><span class="token2">)</span><span class="token2">;</span>
layer<span class="token2">.</span><span class="token1">alert</span><span class="token2">(</span><span class="token4">'内容'</span><span class="token2">,</span> <span class="token2">{</span>
icon<span class="token2">:</span> <span class="token3">1</span><span class="token6">//1蓝色对号 2红色错误 3橙色问号4灰色锁 5红色哭脸</span>
<span class="token2">}</span><span class="token2">)</span>
layer<span class="token2">.</span><span class="token1">msg</span><span class="token2">(</span><span class="token4">'玩命提示中'</span><span class="token2">)</span><span class="token2">;</span>
<span class="token3">0</span>文本<span class="token3">1</span>密码<span class="token3">2</span>文本域
layer<span class="token2">.</span><span class="token1">prompt</span><span class="token2">(</span><span class="token2">{</span>title<span class="token2">:</span> <span class="token4">'请输入'</span><span class="token2">,</span> formType<span class="token2">:</span> <span class="token3">0</span><span class="token2">}</span><span class="token2">,</span> <span class="token5">function</span><span class="token2">(</span>text<span class="token2">,</span> index<span class="token2">)</span><span class="token2">{</span>
layer<span class="token2">.</span><span class="token1">msg</span><span class="token2">(</span>text<span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token6">//询问框</span>
layer<span class="token2">.</span><span class="token1">confirm</span><span class="token2">(</span><span class="token4">'您是如何看待前端开发？'</span><span class="token2">,</span> <span class="token2">{</span>
btn<span class="token2">:</span> <span class="token2">[</span><span class="token4">'重要'</span><span class="token2">,</span><span class="token4">'奇葩'</span><span class="token2">]</span> <span class="token6">//按钮</span>
<span class="token2">}</span><span class="token2">,</span> <span class="token5">function</span><span class="token2">(</span><span class="token2">)</span><span class="token2">{</span>
layer<span class="token2">.</span><span class="token1">msg</span><span class="token2">(</span><span class="token4">'的确很重要'</span><span class="token2">,</span> <span class="token2">{</span>icon<span class="token2">:</span> <span class="token3">1</span><span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span><span class="token2">,</span> <span class="token5">function</span><span class="token2">(</span><span class="token2">)</span><span class="token2">{</span>
layer<span class="token2">.</span><span class="token1">msg</span><span class="token2">(</span><span class="token4">'也可以这样'</span><span class="token2">,</span> <span class="token2">{</span>
time<span class="token2">:</span> <span class="token3">20000</span><span class="token2">,</span> <span class="token6">//20s后自动关闭</span>
btn<span class="token2">:</span> <span class="token2">[</span><span class="token4">'明白了'</span><span class="token2">,</span> <span class="token4">'知道了'</span><span class="token2">]</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token6">//捕获页</span>
layer<span class="token2">.</span><span class="token1">open</span><span class="token2">(</span><span class="token2">{</span>
type<span class="token2">:</span> <span class="token3">1</span><span class="token2">,</span>
shade<span class="token2">:</span> <span class="token3">false</span><span class="token2">,</span>
title<span class="token2">:</span> <span class="token3">false</span><span class="token2">,</span> <span class="token6">//不显示标题</span>
content<span class="token2">:</span> $<span class="token2">(</span><span class="token4">'.layer_notice'</span><span class="token2">)</span><span class="token2">,</span> <span class="token6">//捕获的元素，注意：最好该指定的元素要存放在body最外层，否则可能被其它的相对元素所影响</span>
cancel<span class="token2">:</span> <span class="token5">function</span><span class="token2">(</span><span class="token2">)</span><span class="token2">{</span>
layer<span class="token2">.</span><span class="token1">msg</span><span class="token2">(</span><span class="token4">'捕获就是从页面已经存在的元素上，包裹layer的结构'</span><span class="token2">,</span> <span class="token2">{</span>time<span class="token2">:</span> <span class="token3">5000</span><span class="token2">,</span> icon<span class="token2">:</span><span class="token3">6</span><span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token6">//页面层</span>
layer<span class="token2">.</span><span class="token1">open</span><span class="token2">(</span><span class="token2">{</span>
type<span class="token2">:</span> <span class="token3">1</span><span class="token2">,</span>
skin<span class="token2">:</span> <span class="token4">'layui-layer-rim'</span><span class="token2">,</span> <span class="token6">//加上边框</span>
area<span class="token2">:</span> <span class="token2">[</span><span class="token4">'420px'</span><span class="token2">,</span> <span class="token4">'240px'</span><span class="token2">]</span><span class="token2">,</span> <span class="token6">//宽高</span>
content<span class="token2">:</span> <span class="token4">'html内容'</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
layer<span class="token2">.</span><span class="token1">tips</span><span class="token2">(</span><span class="token4">'Hi，我是tips'</span><span class="token2">,</span> <span class="token4">'吸附元素选择器，如#id'</span><span class="token2">)</span><span class="token2">;</span>
<span class="token6">//相册层</span>
$<span class="token2">.</span><span class="token1">getJSON</span><span class="token2">(</span><span class="token4">'test/photos.json?v='</span><span class="token">+</span><span class="token5">new</span> <span class="token1">Date</span><span class="token2">,</span> <span class="token5">function</span><span class="token2">(</span>json<span class="token2">)</span><span class="token2">{</span>
layer<span class="token2">.</span><span class="token1">photos</span><span class="token2">(</span><span class="token2">{</span>
photos<span class="token2">:</span> json <span class="token6">//格式见API文档手册页</span>
<span class="token2">,</span>anim<span class="token2">:</span> <span class="token3">5</span> <span class="token6">//0-6的选择，指定弹出图片动画类型，默认随机</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
<span class="token6">//tab层</span>
layer<span class="token2">.</span><span class="token1">tab</span><span class="token2">(</span><span class="token2">{</span>
area<span class="token2">:</span> <span class="token2">[</span><span class="token4">'600px'</span><span class="token2">,</span> <span class="token4">'300px'</span><span class="token2">]</span><span class="token2">,</span>
tab<span class="token2">:</span> <span class="token2">[</span><span class="token2">{</span>
title<span class="token2">:</span> <span class="token4">'TAB1'</span><span class="token2">,</span>
content<span class="token2">:</span> <span class="token4">'内容1'</span>
<span class="token2">}</span><span class="token2">,</span> <span class="token2">{</span>
title<span class="token2">:</span> <span class="token4">'TAB2'</span><span class="token2">,</span>
content<span class="token2">:</span> <span class="token4">'内容2'</span>
<span class="token2">}</span><span class="token2">,</span> <span class="token2">{</span>
title<span class="token2">:</span> <span class="token4">'TAB3'</span><span class="token2">,</span>
content<span class="token2">:</span> <span class="token4">'内容3'</span>
<span class="token2">}</span><span class="token2">]</span>
<span class="token2">}</span><span class="token2">)</span><span class="token2">;</span>
点击小图看大图
```
```
$(document).on("click","img.big",function(e){
layer.photos({
photos: { "data": \[{"src": e.target.src}\] }
});
});
```
<pre class="calibre16">```
```
```
- 简介
- 第一章 数据库
- Mysql/mariadb
- 函数
- 基础
- 增删改索引
- 标准查询
- 高级查询
- TIDB集群mysql解决方案
- Redis
- 语言基础
- 5种数据类型
- 其他类型
- Sqlite
- 语言基础
- 常用查询
- 第二章 PHP
- 语言基础
- 第一课 流程控制和运算
- 第二课 数组
- 第三课 日期时间
- 第四课 常用函数
- 第五课 字符串
- 第六课 文件操作
- 第七课 面向对象
- 第八课 正则表达式
- 第九课 图片处理生成
- 第十课 curl/memche
- 第十一课 mysql和pdo
- 第十三课 cookie和session
- 第十四课 xml操作
- 第十五课 php5.3+新特性
- 第十六课 php7+
- 第十七课 密码安全
- 废弃函数
- php命令行
- redis应用
- 算法
- 排序算法
- 基础算法
- 无限级分类
- 自定义函数Fn
- 查找算法
- 自定义函数数据函数fn
- laravel
- 路由
- 常用语句
- 数据库
- dingo/api
- Yii2
- 控制器
- 常用类
- 数据库
- redis
- thinkphp6
- TP6文档
- TP6插件
- dedecms
- 织梦标签大全
- 数据库操作
- 内置函数和定义函数
- 织梦核心改动
- 织梦插件/底层标签开发
- PHP相关工具
- composer
- php开发环境phpenv
- Phpstorm使用
- windows编译php扩展
- PHP开源库
- 开源项目管理禅道
- sns_auth
- php-casbin权限控制
- php-jwt
- 微信SDKeasywechat
- querylist采集库
- workerman
- Box/Spout处理excel和csv
- dll扩展
- redis/memche/xdebug
- redis
- Lua
- php_xlswriter
- event
- swoole
- 常用代码库
- 微擎框架
- 第一课全局变量
- 第二课常用函数
- 第三课自定义微擎独有函数
- 第四课数据库操作
- 第五课微信端回复
- 第六课微擎高级操作
- 第八课global函数列表
- mainfest.xml详解
- js方法
- 人人商城
- 第一课model解读
- 第二课常用语句解读
- 第三课常用js解读
- 第四课附录常见问题
- 第五课附录处理报表|支付
- 常用JSON状态码
- 第三章 JavaScript
- js基础
- 浏览器对象
- 语言基础
- html5接口
- ES6新语法
- vue
- 基础语法
- 京东vueUI组件
- uniapp
- 组件开发规范
- nodejs
- 基础知识
- 安装node
- nvm不同版本node切换
- js常用标准库
- zepto/jquery
- weui
- js图标库
- elementUI
- validator表单验证
- layer弹出层
- requirejs
- wow动画
- 动画animate
- swiper4
- 百度编辑器
- flyio/axios/qs
- jquery.form
- bootstrap3
- clipboard复制
- slideout侧滑
- imagehover.css图片悬停动画
- webpack打包
- Bulma UI框架
- store 客户端存储
- lottie动画创建库
- sweetalert
- js自定义函数
- 常见JSSDK
- 微信公众号JSSDK
- 腾讯地图jssdk
- 微信小程序
- 第四章 编程语言
- markdown语言
- Dart语言
- Dart语言基础
- Flutter框架
- Lua语言
- 字符串,数组,表
- 自定义方法
- go语言
- 第1.1语言基本语法
- 第1.2流程控制
- 第1.3函数
- 第1.4结构体
- 第1.5接口
- 第1.6包
- go语言框架Gin
- CSS3语言
- CSS与CSS3
- 选择符
- 属性
- css3
- loading动画
- HTML5语言
- less
- sass
- C#
- 基础知识
- 函数
- 第五章 开发工具
- git
- nginx/apache服务器
- Linux常用操作
- crontab定时任务
- 注册表与cmd
- 阿里云ECS
- frp穿透和ssl续期
- 宝塔安装
- 树莓派
- 浏览器模拟
- 火狐/chrome常用插件
- WSL安装使用
- mac brew和终端命令
- win10相关