自制Chrome拓展_html/css_WEB-ITnose
淘宝试用自动点击:
谷歌其实就是一些html+css+js+静态资源.但是里面有一个特别的配置文件manifest.json.该文件和Android的那个androidmanifest.xml类似,记录了该APP的基础信息.
比如我这个,就是在特定页面用content script加载,所以配置页是这样
{ "name": "淘宝试用点击", "description": "淘宝试用点击,仅在特定页面有效", "version": "1.0", // "background": { "scripts": ["Main.js"] }, "browser_action": { "name": "啦啦啦啦啦啦啦啦啦啦" }, "icons": { "16": "icon16.png", "48": "icon48.png", "128": "icon128.png" }, "content_scripts": [ { "matches": ["https://*.taobao.com/tryshop.htm*","https://*.tmall.com/tryshop.htm*"], // "css": ["mystyles.css"], "run_at":"document_idle", "js": ["Main.js"] } ], "manifest_version": 2}
主体部分呢,本来我是想在onload完了之后再自动点击,但是考虑到页面加载的资源比较多,所以就以setTimeout为主,点击完之后再点击确认,确认之后自动关闭页面.
PS:我设置一开始1s后点击可能比较快.所以会有失效的情况.所以这个设计怎么说呢,只是过把瘾罢了吧.
function Main(){ console.log("启动啦"); setTimeout(function(){ var button1=document.getElementsByClassName("J_TryApply"); var isNotFound= button1!=undefined&&button1.length>0; console.log(isNotFound); if (isNotFound) { button1[0].click(); setTimeout(function(){ document.getElementsByClassName('apply-try-address-submit')[0].click(); setTimeout(function(){ // console.log("close"); window.close(); },300); },500); } else{ alert("已经试用过啦"); window.close(); } },1000); }Main();
后记:
chrome应用其实脑洞大的话,还可以做很多很多事情.
项目地址:
使用方法:
git clone https://git.oschina.net/Zeusro/TaobaoTrial.git
在设置-拓展程序里面,选择加载已解压的拓展程序,选择我这些资源所在的目录.就可以了.刷新页面即可看到效果
参考链接:
http://www.zhihu.com/question/20179805
http://open.chrome.360.cn/extension_dev/overview.html

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