During my holiday I was writing a small tool for fun, which extracts my personal posts from http://www. for further analysis. I am using AJAX in jQuery to perform a synchronous call to fetch html source code of given url specified by argument requestURL.、
function getPostByAJAX(requestURL){
var html = $.ajax({
url: requestURL,
async: false}).responseText;
return html;}The requestURL I am using is http:// tie http:// tb/error.html?ErrType=1 ” give me a reminder that this issue might be related to logon state of BAIDU website, since I would like to return my personal information, it makes sense that the url can only return personal data if cookie is available or user credential is specified ( not supported by BAIDU in this case ). In order to verify my assumption, I request the url directly in Chrome and check its request header fields this time, and yes, the cookie field is there:
So now the question is, how to send my cookie information together with the AJAX call in JavaScript code? I found this article from Google. According to the article, I add the following code in my function:
And it works now:
By the way, via this tool I can also figure out how the jQuery library file jquery1.7.1.js stored in local laptop is loaded by Chrome. Chrome reads this file by chunks with size 32768 ( the file consists of 8 chunks ).
The total size 251661 matches exactly with the number I see in windows, perfect isn’t it?
For more tips I gained during my daily work about Chrome development tools, please refer to this blog Chrome Development Tool tips used in my daily work.
要获取更多Jerry的原创文章，请关注公众号"汪子熙":
免责声明：本站发布的内容（图片、视频和文字）以原创、转载和分享为主，文章观点不代表本网站立场，如果涉及侵权请联系站长邮箱：is@yisu.com进行举报，并提供相关证据，一经查实，将立刻删除涉嫌侵权内容。
