问题描述
现在我正在开发一个webcrawler。这一个应该解析一些特定的网站，并给我一个XML文件输出。到目前为止，这没有问题。 Crawler的工作原理可以通过cfg文件快速定制。我使用Jsoup来解析HTML内容。
我刚刚添加了一些网站，并注意到我通过JavaScript创建了一个HTML内容的大问题。没有办法让Jsoup支持Javascript？或者至少得到我在浏览器中看到的完整的HTML内容。
我已经尝试了HtmlUnit，但是这个并不好。它并没有给我我的浏览器内容。
此外，
Ogofo
Jsoup不支持JavaScript，它不会模拟浏览器。如果您打算执行Javascript，请忘记它。根据我的经验，HtmlUnit是一个无头浏览器，它给了我最好的结果（总是谈论Java框架）。
有一件值得在HtmlUnit中试用的东西正在改变 right now I'm working on a webcrawler. This one should parse some specific sites and give me an output into an xml-file. Up to this point, it's no problem. The Crawler works and you can customize it realy quickly via a cfg-file. I use Jsoup to parse the HTML-content. I just added a few more sites and noticed that I got a huge problem with HTML-content that is created via JavaScript. Isn't there a way to make Jsoup supporting Javascript? Or at least get the full HTML-content I can see in my browser. I already tried HtmlUnit, but this one didn't do well. It did not give me the content I would get in my browser. Sincerly, Ogofo Jsoup does not support javascript and it does not emulate a browser. Just forget about it if you're planning to execute Javascript. In my experience HtmlUnit, which is a headless browser, has given me the best results (always talking about Java frameworks). One thing that worths trying in HtmlUnit is changing the 这篇关于让Jsoup支持JavaScript动态生成的html的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ BrowserVersion （Chrome / InternetEplorer / FireFox），同时创建 WebClient 实例。有些网站以不同的方式作出反应，有时 BrowserVersion (Chrome / InternetEplorer / FireFox) while creating the WebClient instance. Some sites react in a different way and sometimes just changing that value might give you the results you expect to get.