网页中右键功能的实现方法之contextMenu的使用
时间:2021-01-01 13:21:39|栏目:JavaScript代码|点击: 次
本文介绍一种网页中实现右键功能的方案?CcontextMenu。
1.下载
下载地址
https://github.com/swisnl/jQuery-contextMenu
下载得到压缩文件jQuery-contextMenu-master.zip
解压后,使用dist目录下css、js。
2.使用方法
使用步骤:
(1) 引用css、js。
(2) html、js代码。
简单例子如下:
代码test.html:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <link href="libs/jQuery-contextMenu/dist/jquery.contextMenu.css" rel="external nofollow" rel="stylesheet"/> <script src="libs/jQuery/jquery-1.8.3.min.js"></script> <script src="libs/jQuery-contextMenu/dist/jquery.contextMenu.js"></script> </head> <body> <span class="context-menu-one btn btn-neutral">right click me</span> <script> $(function() { $.contextMenu({ selector: '.context-menu-one', callback: function(key, options) { var m = "clicked: " + key; window.console && console.log(m) || alert(m); }, items: { "edit": {name: "Edit", icon: "edit"}, "cut": {name: "Cut", icon: "cut"}, copy: {name: "Copy", icon: "copy"}, "paste": {name: "Paste", icon: "paste"}, "delete": {name: "Delete", icon: "delete"}, "sep1": "---------", "quit": {name: "Quit", icon: function(){ return 'context-menu-icon context-menu-icon-quit'; }} } }); $('.context-menu-one').on('click', function(e){ console.log('clicked', this); }) }); </script> </body> </html>
效果图:
3.Demo and Document
https://swisnl.github.io/jQuery-contextMenu/demo.html
http://swisnl.github.io/jQuery-contextMenu/demo/on-dom-element.html
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