parse

I am using Jsoup to parse data from linkedin website. I want to retrieve video src so I can download them after. For some reason I am getting null , where is the problem ?

We get a lot of repetitive questions regarding certain issues. Depending on the mood I'm in, I can get a little snippy at times responding to them. As noted in a thread this morning, when I see myself doing that, I take a brief, self-imposed break from even opening those threads. That helps. But...