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

The function of HTML is to define the structure and content of a web page, and its purpose is to provide a standardized way to display information. 1) HTML organizes various parts of the web page through tags and attributes, such as titles and paragraphs. 2) It supports the separation of content and performance and improves maintenance efficiency. 3) HTML is extensible, allowing custom tags to enhance SEO.

The future trends of HTML are semantics and web components, the future trends of CSS are CSS-in-JS and CSSHoudini, and the future trends of JavaScript are WebAssembly and Serverless. 1. HTML semantics improve accessibility and SEO effects, and Web components improve development efficiency, but attention should be paid to browser compatibility. 2. CSS-in-JS enhances style management flexibility but may increase file size. CSSHoudini allows direct operation of CSS rendering. 3.WebAssembly optimizes browser application performance but has a steep learning curve, and Serverless simplifies development but requires optimization of cold start problems.

The roles of HTML, CSS and JavaScript in web development are: 1. HTML defines the web page structure, 2. CSS controls the web page style, and 3. JavaScript adds dynamic behavior. Together, they build the framework, aesthetics and interactivity of modern websites.

The future of HTML is full of infinite possibilities. 1) New features and standards will include more semantic tags and the popularity of WebComponents. 2) The web design trend will continue to develop towards responsive and accessible design. 3) Performance optimization will improve the user experience through responsive image loading and lazy loading technologies.

The roles of HTML, CSS and JavaScript in web development are: HTML is responsible for content structure, CSS is responsible for style, and JavaScript is responsible for dynamic behavior. 1. HTML defines the web page structure and content through tags to ensure semantics. 2. CSS controls the web page style through selectors and attributes to make it beautiful and easy to read. 3. JavaScript controls web page behavior through scripts to achieve dynamic and interactive functions.

HTMLisnotaprogramminglanguage;itisamarkuplanguage.1)HTMLstructuresandformatswebcontentusingtags.2)ItworkswithCSSforstylingandJavaScriptforinteractivity,enhancingwebdevelopment.

HTML is the cornerstone of building web page structure. 1. HTML defines the content structure and semantics, and uses, etc. tags. 2. Provide semantic markers, such as, etc., to improve SEO effect. 3. To realize user interaction through tags, pay attention to form verification. 4. Use advanced elements such as, combined with JavaScript to achieve dynamic effects. 5. Common errors include unclosed labels and unquoted attribute values, and verification tools are required. 6. Optimization strategies include reducing HTTP requests, compressing HTML, using semantic tags, etc.

HTML is a language used to build web pages, defining web page structure and content through tags and attributes. 1) HTML organizes document structure through tags, such as,. 2) The browser parses HTML to build the DOM and renders the web page. 3) New features of HTML5, such as, enhance multimedia functions. 4) Common errors include unclosed labels and unquoted attribute values. 5) Optimization suggestions include using semantic tags and reducing file size.


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