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This article mainly explains "how to use Javascript code to achieve web page grab red packet", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "how to use Javascript code to achieve web page grab red packet" bar!

At first, use Firefox plus Firebug/YSlow plug-in analysis, but firefox can not run custom javascript, it seems that there are some plug-ins to install. So switch to chrome, found that chrome is still good, directly write a javascript can be installed as a plug-in.

In the middle of Taobao also changed the script several times, of course, each time is more or less the same. I admire the miserable Taobao programmer who has to work overtime on weekends to change the script.

The appendix is a version of the script I wrote that calls the

Volcano.BrickRate=1.0;Volcano.Brick.getLottery (KISSY)

KISSY is something similar to JQuery. It takes a long time to figure it out.

After hanging for two days, I won only 50 yuan in total. It is said that the grand prizes are all on the inside, you know. Taobao as long as according to the account to distribute awards, plug-in script is useless, .

Second edition of the script.

/ / tmall scripts in Chrome / = UserScript==// @ name tmall// @ namespace google// @ author vesor// @ description Simple userscript to grasp tmall lottery// @ include http://www.tmall.comVolcano.BrickRate=1.0;Volcano.Brick.getLottery(KISSY);//var L = S.DOM.get ("# J_Lucky"); / / L.click (); if (+ + tryCount) setTimeout (loopWrapper, 100);} loopWrapper (); console.log ("tmall.user.js: Loaded") }} catch (e) {console.log ("Failed loading tmall.user.js");} Thank you for your reading, the above is the content of "how to use Javascript code to grab red packets on web pages". After the study of this article, I believe you have a deeper understanding of how to use Javascript code to realize the problem of grabbing red packets on web pages, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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